City a has an air pressure of 1,000 millibars. city b has an air pressure of 1,004 millibars. the distance between the two cities is 100 kilometers. the difference of 4 millibars over 100 kilometers is known as
Answers
The difference of 4 millibars over a distance of 100 kilometers is known as a pressure gradient.
A pressure gradient is an important factor in meteorology, as it influences wind patterns and weather conditions. In general, the greater the pressure gradient, the stronger the winds and the more dynamic the weather events. This means that there is a difference in air pressure between the two cities, and the pressure is changing over a given distance.
The pressure gradient can be used to determine the direction and speed of air movement between the two cities. If the pressure gradient is steep, it indicates a strong wind, while a shallow gradient indicates a weak wind. Understanding pressure gradients is important in weather forecasting and predicting changes in atmospheric conditions.
More on pressure gradient: https://brainly.com/question/2530102
#SPJ11
Related Questions
Which statement describes one feature of chemical changes? They never change a substance’s properties. They change a substance’s identity. They can usually be reversed. They keep a substance’s arrangement of atoms the same.
Answers
They change a substance’s identity.
Answer:
They change a substance’s identity.
Explanation:
Your presentation should include the following:
Detailed descriptions of what happens during:
photosynthesis (the light-dependent reactions and the light-independent reactions)
transitioning between photosynthesis and respiration
cellular respiration or fermentation
An explanation of how the molecules in photosynthesis and cellular respiration are similar. Please include descriptions of the molecules involved in each of the processes above.
Complete sentences should be used in all written descriptions and explanations
Illustrations, diagrams, or images that help explain the transition between the reactions of photosynthesis and cellular respiration.
You can create your own images, or use images from websites or other sources.
If you use premade images, you will need to give a reference of the source of that image and create your own unique caption to describe the image.
Your presentation should be detailed and organized, but it can be presented in a variety of ways:
illustrated story
slide presentation
comic strip
please i need this ASAP!!!!
Answers
Answer:
1. In the process of photosynthesis, plants convert the energy of sunlight into chemical energy stored in the bonds of carbohydrates.
a. The light-dependent reactions use light energy to make two molecules needed for the next stage of photosynthesis: the energy storage molecule ATP and the reduced electron carrier NADPH. In plants, the light reactions take place in the thylakoid membranes of organelles called chloroplasts.
b. In the Calvin cycle (light independent reactions), carbon atoms from CO2 are fixed (incorporated into organic molecules) and used to build three-carbon sugars. This process is fueled by, and dependent on, ATP and NADPH from the light reactions. Unlike the light reactions, which take place in the thylakoid membrane, the reactions of the Calvin cycle take place in the stroma (the inner space of chloroplasts).
2. When transitioning to respiration, photosynthesis makes the glucose that is used in cellular respiration to make ATP. The glucose is then turned back into carbon dioxide, which is used in photosynthesis. While water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.
3. Cellular respiration is the aerobic process by which living cells break down glucose molecules, release energy, and form molecules of ATP. Overall, this three-stage process involves glucose and oxygen reacting to form carbon dioxide and water.
a. Fermentation refers to the metabolic process by which organic molecules (normally glucose) are converted into acids, gases, or alcohol in the absence of oxygen or any electron transport chain.
4. They are similar because they both produce energy but in two different forms.
Photosynthesis- It produces oxygen and G3P, simple carbohydrate molecules that are high in energy and can be converted into glucose, sucrose, or other sugar molecules.
cellular respiration-During cellular respiration, a glucose molecule is gradually broken down into carbon dioxide and water.
Explanation:
1. A process in which the plants prepares their food from inorganic compounds and light energy is called photosynthesis.
The energy stored in the carbohydrates is used in the preparation of chemical energy.
a. In reactions that use light for the process is called light-dependent reactions. It transpires in the thylakoid organelle of the chloroplast. The light is needed for the synthesis of ATP and NADPH which is a reduced electron carrier.
b. The reactions in which the carbon dioxide is fixed from the carbon source to produce three-carbon sugars is called light-independent reactions. The process of the Calvin cycle transpires in the stroma of the chloroplast.
2. When transpiration changes to the respiratory pathway then glucose is produced during photosynthesis and is used in the process of cellular respiration to produce ATP.
The produced glucose gets converted back into carbon dioxide through the process of expiration.
The water molecules get broken into oxygen during photosynthesis and in another process of cellular respiration, the oxygen combines with hydrogen to yield water.
3. The aerobic process that requires oxygen molecules to break glucose molecules in living organisms to produce ATP and releases energy is called cellular respiration.
The process comprises a reaction between glucose and oxygen to produce carbon dioxide and water.
a. The metabolic process in which the organic molecules are converted to gases, alcohol and acids in the absence of ETC or oxygen is called fermentation.
4. The process of photosynthesis and cellular respiration have similar molecules as:
In the photosynthesis process molecules produced are oxygen, carbohydrates that are high in energy and get converted to glucose or other sugar molecules. In cellular respiration, glucose gets broken into water and carbon dioxide.
See the attached image below for the diagrammatic transition between photosynthesis and cellular respiration reactions.
To learn more about photosynthesis and cellular respiration follow the link:
https://brainly.com/question/12671790
List two species that may be threatened by the construction of a solar power tower
Answers
Answer: the question is incomplete,below is the complete question.
List two species that may be threatened by the construction of a solar power tower in the California Desert
The answers are, Desert torties, mountain yellow legged frog and Joshua tree.
Construction of a solar power tower in the California Desert will threaten the existence of Desert torties, mountain yellow legged frog and and Joshua tree.
Explanation: The construction of solar power towers in Mojave desert in California poses a threat to the existence of quite a number of plants.The Mojave desert houses the largest solar power plant in the world,creating the solar power tower will create job opportunities for people but at the same time endangering the existence of about 12 rare plants that are found in the region of which Desert torties, mountain yellow legged frog and Joshua tree are greatly included,these plants cannot co-exist with solar thermal mirror arrays,this brings a controversy between energy/electricity generation and wildlife/ecosystem conservation.
Hemoglobin is the protein found in ______ blood cells that transports ______ throughout the circulatory system.
Answers
Hemoglobin is the protein found in red blood cells that transports oxygen throughout the circulatory system.
The red blood cells (erythrocytes) of almost all vertebrates, with the exception of the fish family Channichthyidae, and some invertebrate tissues, contain hemoglobin, an iron-containing oxygen-transport metalloprotein.
The blood's hemoglobin transports oxygen from the respiratory system, including the lungs and gills, to the rest of the body (i.e. tissues). There, oxygen is released, allowing aerobic respiration to take place and produce energy for an organism's metabolic processes.
Other gases are also transported by hemoglobin, which carries some of the body's respiratory carbon dioxide (20–25% of the total)as carbaminohemoglobin, a form of hemoglobin in which carbon dioxide is bonded to the heme protein.
To learn more about Hemoglobin visit: https://brainly.com/question/15011428
#SPJ1
Explain the process that links the physical sensory world and
the brain for each of the senses (vision, hearing, taste, smell,
and touch).
Answers
The process that links the physical sensory world and the brain for each of the senses (vision, hearing, taste, smell, and touch) is known as transduction.
Here's how transduction works for each of the senses:
1. Vision: The eye transduces light energy into neural impulses, which are then transmitted to the brain via the optic nerve.
2. Hearing: The ear transduces sound waves into neural impulses, which are then transmitted to the brain via the auditory nerve.
3. Taste: Taste buds on the tongue transduce chemical signals from food into neural impulses, which are then transmitted to the brain via the gustatory nerve.
4. Smell: Olfactory receptor cells in the nose transduce chemical signals from odors into neural impulses, which are then transmitted to the brain via the olfactory nerve.
5. Touch: Sensory receptors in the skin transduce physical pressure, temperature, and pain into neural impulses, which are then transmitted to the brain via various sensory nerves.
Learn more about transduction: https://brainly.com/question/30747855
#SPJ11
True or false: A hybrid organism is the offspring of many generations that have the same form of a trait.
Answers
How many combinations total would you observe for this individual heterozygous for 3 genes on 3 different chromosomes?
Answers
The total number of combinations is 2 to the power of the number of heterozygous gene pairs, which is 2³ = 8.
If an individual is heterozygous for 3 genes on 3 different chromosomes, the total number of combinations observed would be 8.
This is because the law of independent assortment states that the inheritance of one trait is not affected by the inheritance of another trait.
Therefore, each of the three genes will segregate independently into gametes. This can be explained as follows:
For one gene, there are two alleles. If an individual is heterozygous for three genes, the number of alleles is 2 × 2 × 2 = 8.
Thus, the total number of combinations is 2 to the power of the number of heterozygous gene pairs, which is 2³ = 8.
Know more about heterozygous gene:
https://brainly.com/question/14143874
#SPJ4
2.In the model below what is most likely the reason for placing the farmland upstream from the factories?
Answers
Answer:
It is easier to send the raw materials to the factories to become finished goods.
Explanation:
I don't know if this was multiple choice, but you would put the farmland upstream from the factories so that the crops and other raw materials could easily go down to the factories to be finished. I hope this helped :)
A decline in plasma albumin levels would cause plasma osmotic pressure to _____. Increase Decrease stay the same
Answers
A decline in plasma albumin levels would cause plasma osmotic pressure to decrease.
What is plasma osmotic pressure?Plasma osmotic pressure is a type of pressure in the serum of blood caused by its protein content.
The plasma osmotic pressure is mainly due to the presence of albumin, which is the main constituent of the plasma.
In conclusion, a decline in plasma albumin levels would cause plasma osmotic pressure to decrease.
Learn more about plasma osmotic pressure here:
https://brainly.com/question/13944629
#SPJ1
Try again. Your carrying capacity line should be a horizontal flat line because it represents a
single number. It should intersect the y-axis at the highest population of bacteria the petri
dish can support.
Draw a line to estimate the carrying capacity of the petri dish. To draw a line, click two points
on the graph. Afterwards, drag and drop your two points to edit your line. The coordinates for the
two points will be shown in the table below the graph.
Answers
I dont know why di baman ako
A Cowbird lays it's eggs in other bird's
nests. As it's young hatch they fight to
survive along side the host bird's young.
This is an example of
Answers
Answer:
brood parasitism
Explanation:
Answer:
It go
Explanation:
Blood parasol I'm is the answer
Which of the following hormones does NOT play a role in initiating labor contractions?
progesterone
gastrulation
amniotic cavity
differentiation
Answers
Gastrulation is not a hormone and does not play a role in initiating labor contractions. The hormones that do play a role in initiating labor contractions include oxytocin, prostaglandins, and estrogen.
Progesterone, on the other hand, is a hormone that plays a role in maintaining pregnancy and inhibiting contractions until the end of gestation. The amniotic cavity and differentiation are also not hormones and do not directly play a role in initiating labor contractions.
The first stage of cleavage is when the newly fertilised egg, known as the zygote, is exponentially divided into multiple cells (and yet remains intact because of the presence of the zona pellucida). Therefore, "blastula" and "cytoplasm partitioned into many cells" should be placed in the "cleavage" bin.
Learn more about Gastrulation:
https://brainly.com/question/8270805
#SPJ11
Describe how light enters into your eye. Be sure to use the following vocabulary: cornea, pupil, lens, retina, and
optic nerve.
Answers
Answer:
retina
Explanation:
The heart is an organ because it
a. maintains homeostasis.
b. is made up of different kinds of tissues.
c. contains blood.
d. contains muscle.
Answers
Answer:
d
Explanation:
Your heart is an organ that’s largely made up of muscle. It has the vital function of working to pump blood to the organs and tissues of your body.
Answer:
b or d
Explanation:
Its b or c I am not too sure. I think its d though.
A study has shown 75% of teenage boys drink 1 liter of soda per day. How many 250 ML cans of soda would a boy drink in a week if he drank 1L per day?
Answers
According to the study, if the boy drinks one liter of soda per day then, he will drink 28 soda cans of 250mL volume in a week (seven days). Each day, he drink four cans of 250mL.
What is Soda drink?A soft drink is a drink which usually contains water, artificial sweeteners, and a natural or artificial flavoring agent. The sweetener used in the soda drink can be a sugar, high-fructose corn syrup, fruit juice, a sugar substitute, or combination of these compounds. They may also contain caffeine, coloring, preservatives, and other ingredients.
If a boy drinks 1 liter of soda per day. Then, the number of cans of 250mL soda he drinks in a day will be:
1 liter = 1000mL
Number of cans which a boy drinks in a day = 1000mL/ 250mL
Number of cans of soda = 4
The number of cans which a boy drink in a week i.e., 7 days = Number of cans which a boy drink in a day × number of days in a week
Therefore, the number of cans which a boy drink in a week = 4 × 7
The number of cans of soda = 28
Therefore, the boy drinks 28 cans of soda in a week.
Learn more about Soda here:
https://brainly.com/question/13539235
#SPJ5
LOTS OF POINTS AND BRIANLIESTTT 6. How is the liquid water different from the ice? *
1 point
The freezing point of the ice is lower.
The temperature of the liquid water is lower.
o
The average kinetic energy of the ice particles is lower.
a
The motion of the particles that make up the water is slower.
Answers
Answer:
the answer will be B : the tempreature of the liquid water is lower
excess acetyl coa that accumulates during fat breakdown is modified in the liver by which of the following pathways?
Answers
Acetyl-CoA builds up in the liver, where it mixes with other substances to create ketone bodies through a process called ketogenesis. Insufficient insulin production by the pancreas characterizes Type I diabetes mellitus.
Within 30 minutes after eating a meal containing carbohydrates, blood sugar levels increase. Acetyl CoA is redirected to produce ketone bodies if too much acetyl CoA is produced during the oxidation of fatty acids and the Krebs cycle is overburdened and unable to manage it. If the body's glucose levels are too low, these ketone bodies can act as a fuel source. A molecule known as acetyl-CoA (acetyl coenzyme A) is involved in a variety of metabolic processes in the metabolism of proteins, carbohydrates, and lipids.
High levels of nucleocytosolic acetyl-CoA are indicative of a "growth" or "fed" state and encourage its use for histone acetylation and lipid synthesis.
To know more about Ketogenesis click here
brainly.com/question/27755510
#SPJ4
2 Natures of Insular Biotas?
Answers
The two natures of insular biotas refer to their isolation and unique ecological characteristics. Insular biotas are typically isolated from mainland ecosystems and have evolved in distinct ways due to their insularity.
Two natures of insular biotas are:
1. Isolation: Insular biotas, being located on islands or isolated areas, experience limited interaction with other ecosystems. This results in unique species compositions and adaptations due to the absence of certain external influences.
2. Endemism: Insular biotas often have high levels of endemism, meaning many species found in these ecosystems are unique to that specific location. This is a result of the isolation, which allows species to evolve independently from their mainland counterparts.
This isolation has led to the development of unique species and communities, as well as increased vulnerability to threats such as invasive species and habitat loss.
The insular nature of biotas also means they are often more sensitive to environmental changes, making conservation efforts crucial for their survival.
Visit here to learn more about Biotas:
brainly.com/question/29125505
#SPJ11
Ravi was asked by her boss Bob to deliver an order to a customer using the company van. Bob was hesitant to use Ravi as a delivery person because although Ravi has never had a car accident before she has a reputation amongst her friends and work colleagues for driving fast and getting speeding tickets in her own car. Ravi insisted she would be careful, and Bob knew that the customer really needed the order. Ravi drove carefully and dropped off the products to the customers warehouse. Eager to return the van, she sped as much as 25km over the speed limit on her way to deliver the van back the office. While rounding a curve, she lost control of the van, which tumbled off the road and down a hill, crashing into a tree. lan happened to witness the incident. He stopped his car at the top of the hill and ran down to help. Unfortunately, in his rush to help, he did not put the hand break on in his car and it also rolled down the hill and hit a shed. Ravi emerged from the van dazed but without a scratch. The van and lan's car, however, were severely damaged. lan's car was unable to be repaired and he had to buy a new vehicle. lan had been about to start a new his new home construction business and the delay in getting a suitable vehicle meant that it took an extra 3 months to get the business off the ground. Required 1) Using the law of Negligence explain who the Duty of Care is owed to by: () a) Ravi b) Bob c) lan
Answers
Negligence is a legal term used to describe careless behavior that causes damage to another person. The law of Negligence is used to establish whether a person is liable for injuries caused by their actions or omissions.
A duty of care is a legal responsibility that one person or organization has to another person or organization. The concept of a duty of care is central to the law of negligence. In this case, the duty of care is owed by Ravi, Bob, and Lan: RaviThe Duty of Care is owed by Ravi, who was driving the company van. Ravi owed a duty of care to her employer, Bob, and her colleagues, as well as to other road users. Ravi had a duty to drive safely and avoid causing injury or damage to others or their property.
Ravi was negligent when she drove the van at high speed and lost control of the vehicle, causing it to crash. Her negligence resulted in damage to the van, as well as damage to Lan's car. Bob Bob also had a duty of care, as he is Ravi's employer. Bob was responsible for ensuring that Ravi was fit to drive the company van and that she had the necessary skills and experience to operate the vehicle safely. Bob was also responsible for ensuring that the van was in good condition and roadworthy. Bob was negligent when he allowed Ravi to drive the van, knowing that she had a reputation for speeding and driving recklessly.
He could have assigned the delivery to another driver who had a good driving record. LanLan is not liable for any damage caused to Ravi's van as he was not responsible for driving it. However, he was owed a duty of care by Ravi when she caused damage to his car. Ravi's negligent driving resulted in the destruction of the man's car, which had to be replaced. As a result of the accident, Lan was delayed in starting his new home construction business, which caused him to incur a loss. Ravi was responsible for the losses suffered by Lan, and she could be sued for damages caused by her negligence.
To learn more about injuries caused here
https://brainly.com/question/29648597
#SPJ11
Do red blood cells cause blood clots? And how/why?
Answers
Answer:
yes
Explanation:
RBCs are involved in platelet‐driven contraction of clots and thrombi that results in formation of a tightly packed array of polyhedral erythrocytes, or polyhedrocytes, which comprises a nearly impermeable barrier that is important for hemostasis and wound healing.
Answer:
Red blood Cells Cause clots because->
Explanation:
Cholesterol builds up in certain parts of the body and blood gets stuck on these piles of Cholesterol. Soon Cholesterol piles up and as more blood cells get stuck, the vein gets clogged.
Hoped this Helped! Please leave a good rating!
Can a theory turn into a law
Answers
Answer:
Yes if the theory is used wisely into a law..
Explanation:
Which statement best describes how humans manipulate genetic traits in
selective breeding?
A. Doctors insert a correct version of a gene into cells to treat a
disease.
B. Laboratory workers combine pieces of DNA from different
organisms.
C. Scientists produce organisms using genes from more than one
species
D. Farmers choose which organisms they let reproduce based on the
organisms' traits.
Answers
Answer:D. Farmers choose which organisms they let reproduce based on the organisms' traits
Answer:
Explanation:
D
what energy carrying molecule is created when the chemical bonds of glucose are broken
Answers
By oxidizing glucose and other dietary molecules in a step-by-step manner, ATP and NADH are produced as chemical energy.
What is ATP?
A vital "energy molecule" present in all living things is adenosine 5′-triphosphate, also known as ATP and typically written without the 5′-. In particular, it is a coenzyme that transfers energy to cells by releasing its phosphate groups when it interacts with enzymes like ATP triphosphatase.
By adding a phosphate group to another molecule, ATP can drive biological operations (a process called phosphorylation). Special enzymes are responsible for carrying out this transfer, which connects the cellular processes that need energy to the release of energy from ATP.
A variety of cellular functions, such as ion transport, muscular contraction, the transmission of nerve impulses, substrate phosphorylation, and chemical synthesis, all require energy and hence use ATP. A large demand for ATP is generated not just by these processes but also by others.
Learn more about ATP, here:
https://brainly.com/question/11455456
#SPJ5
Describe the action of cocaine at a synapse
Answers
Answer:
dopamine transporter, blocking the removal of dopamine from the synapse. Dopamine then accumulates in the synapse to produce an amplified signal to the receiving neurons
would not this be amazing? it is a contact lens that monitors sugar levels in tears to help patients with:
Answers
Yes, it would indeed be amazing! The concept of a contact lens that monitors sugar levels in tears has the potential to revolutionize the management of conditions such as diabetes.
Diabetes requires regular monitoring of blood glucose levels, typically done through fingerstick tests. However, a contact lens capable of non-invasively measuring glucose levels in tears could provide a more convenient and painless alternative.
This innovative technology could offer several benefits, including continuous monitoring, real-time feedback, and improved adherence to glucose monitoring regimens.
It could provide valuable data to individuals with diabetes and their healthcare providers, facilitating better management of the condition and helping to prevent complications associated with fluctuating blood sugar levels.
Such a contact lens has the potential to significantly enhance the quality of life for individuals with diabetes, making glucose monitoring more accessible, comfortable, and less burdensome.
To know more about Diabetes refer to-
https://brainly.com/question/30624814
#SPJ11
Wrinkles and a loss of elasticity in the skin would be considered aging A primary B) geriatric © abnormal D) secondary
Answers
D) Wrinkles and loss of skin elasticity are considered secondary aging, resulting from external factors such as lifestyle choices and environmental exposures, rather than inherent biological processes.
Wrinkles and a loss of elasticity in the skin are considered secondary aging. Secondary aging refers to the age-related changes that occur due to external factors such as environmental exposures, lifestyle choices, and other influences. These factors contribute to the deterioration of the skin's structure and function over time, leading to visible signs of aging like wrinkles, sagging, and a decrease in elasticity. Unlike primary aging, which refers to the inevitable biological processes and changes that occur naturally with age, secondary aging is influenced by various external factors and can be accelerated or exacerbated by certain behaviors and environmental conditions. Therefore, wrinkles and a loss of elasticity in the skin are examples of secondary aging manifestations that can be influenced by lifestyle choices, environmental exposures, and other external factors.
learn more about Wrinkles here:
https://brainly.com/question/1504182
#SPJ11
The answer is D but why not B
Isn’t the role of mitosis is growth??
Answers
The plant cell is growing due to more cell elongation at Q than P, as Q is the lower layer, if it elongates by various factors or hormones, then it will grow more, as if mitosis helps, but it doesn't increase the plant length but increases the cell number, so option D is correct.
What is mitosis?Mitosis leads to cell division as the single cell is divided into two cells, and through this process, the cell increases in number but doesn't elongate, so for the elongation process, the plant needs some hormones, and as a result, the plant grows in size.
Hence, the plant cell is growing due to more cell elongation at Q than P, as Q is the lower layer, so option D is correct.
Learn more about mitosis here.
https://brainly.com/question/26678449
#SPJ1
Which of the following animals has a fetus ? A.Gobies B.antelope C.Tree frog D. Iguana
Answers
Answer:
the right answer is tree frog
Explanation:
Kelly walked through this part of the forest. What phase changes happened as the water moved from the oceans to the forest to Kelly's head?
please help me asap
Answers
Answer:
Explanation:
It changed from liquid to gas to liquidity
Richness equals A>number of species B>abundance of species C>biodiversity D>diversity The higher the area__________, the the richness. A>higher B>lower C>flatter D>exponential growth of The main drivers of biodiversity extinctions prior to 1750 were______ A>asteroids B>volcanic C>eruptions climate change D>all of the options provided During the Anthropocene, the daily number of global species extinction is roughly A>50−140 B>5-14 C>500-1400 D>1-15 Inefficiencies of trophic level are about A>90% B>10% C>9% D>1%
Answers
Richness equals the number of species (A). The higher the area, the higher, the richness( A). The main drivers of biodiversity extinctions prior to 1750 were all of the options (D). During the Anthropocene, the daily number of global species extinction is roughly 50−140 (A). Inefficiencies of trophic level are about 90% (A).
Richness refers to the number of different species present in a particular area, so the correct answer is A.
The higher the area, the higher the richness, as a larger area can support more diverse habitats and provide resources for a greater number of species.
Prior to 1750, the main drivers of biodiversity extinctions were not limited to a single factor but encompassed various causes, including A. asteroids, B. volcanic eruptions, C. climate change, and D. other factors. Therefore, the correct answer is D. all of the options provided.
During the Anthropocene (the current geological epoch influenced by human activities), the daily number of global species extinctions is estimated to be approximately A. 50-140. Human actions such as habitat destruction, pollution, climate change, and overexploitation have significantly contributed to the accelerated loss of species.
Trophic inefficiencies refer to the amount of energy lost as it moves through different trophic levels in an ecosystem. The correct answer is A. 90%. This high level of inefficiency is primarily due to the fact that only a small fraction of the energy from one trophic level is transferred to the next. The rest is lost as heat or used for metabolic processes, resulting in a significant reduction in available energy as it moves up the food chain.
To learn more about biodiversity extinctions,
https://brainly.com/question/28945815
#SPJ4