The trait would be MOST useful for these farmers is to be considered as the fast growth rate.
What is a scientist's plan?
The main goal of science that should create knowledge and understanding.
Since the plan for using the breeding to produce a new type for the wheat for farmers that lived in the northern areas.
So, it should be considered as a fast growth rate.
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what is the cause of iron deficiency anemia
Answer:
here u go mate
Explanation:
Iron deficiency anemia is typically caused by a lack of iron in the body, which can be due to a variety of factors such as poor diet, blood loss, or difficulty absorbing iron.
Which statement is true about Jupiter
A hurricane destroys the bayou where sawgrass grows, which many insects eat.
What would happen to the carrying capacity and why?
Hurricane is a natural disaster that affects the population and their carrying capacity. Natural disaster decreases the carrying capacity of the insects as they were dependent on the sawgrass.
What is carrying capacity?Carrying capacity has been defined as the quantity or the number of the biotic factor or the living being that is supported by the ecosystem without any negative repercussions. It can be said to be the maximum population that a habitat or ecosystem can hold.
The size of the population is maximum only if resources like food, shelter, habitat, reproduction, etc., are available to the organism so that there is no hindrance to their growth and development.
Hurricanes and other natural disasters have been affecting the carrying capacity negatively and have been known to have a detrimental effect on the environment. The destruction in the bayou wipes the sawgrass that was food for the insects. This decreases the population of the insects that were dependent on the sawgrass.
Therefore, a hurricane negatively affects the carrying capacity.
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The diagram shows the life cycle of a dragonfly. The adult
stage occurs out of water, and the fertilized egg and
nymph stages occur in water.
Adult (dragonfly)
K
Nymph
Which change in the environment might increase the number of nymphs
hatching from eggs?
Fertilized egg
A. Unusually dry period
OB. Particularly rainy season
OC. Particularly windy days
OD. Widespread pesticide use
B. Particularly rainy season- Increased rainfall would provide more water for the eggs to hatch in, resulting in more nymphs.
What is rainfall?Rainfall is the amount of precipitation that falls from the sky in any given period of time, usually measured in millimeters. Rain can come in a variety of forms, including light drizzle, heavy showers, and thunderstorms. Rainfall is an important part of the water cycle as it provides moisture to the atmosphere and helps to replenish water sources on the ground, such as rivers, lakes, and aquifers. In addition, rainfall plays a significant role in agriculture and can be beneficial or damaging depending on its amount and timing. Rainfall also affects climate, weather, and ecosystems, and can influence the availability of food, water, and other resources.
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Secretion of a substance from a cell or structure is a function of the:
Answer:
Golgi Apparatus
This is always present closer to the nucleus of the cell
Which of the following is a situation in which a density-independent factor influences the size of a population?
A. The effect of disease that spreads throughout a forest of pine trees.
B. The effect of pesticides running off of a field into a waterway on populations of aquatic insects.
C. The effect of intense infestation of deer ticks on a population of white-tailed deer.
D. The effect of overgrazing by cattle on a prairie.
Answer:
A
Explanation:
Answer:
Explanation:
the awnser is c
rlly hope dis helps
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if you wanted to test red blood cells for their ability to complete glycolysis, what compound would you try to detect
Answer:
Pyruvate
Explanation:
Glycolysis refers to the pathway through glucose is oxidized to pyruvate.
In glycolysis, a molecule of glucose passes through ten enzyme catalyzed steps to yield two molecules of pyruvate.
Step 1: Glucose is phosphorylated to form glucose-6-phosphate
Step 2: Glucose-6-phosphate is converted to fructose-6-phosphate
Step 3: Fructose-6-phosphate is further phosphorylated to form fructose-1,6-bisphosphate
Step 4: Fructose-1,6-bisphosphate is cleaved into glyceraldehyde-3-phosphate and dihydroxyacetone phosphate
Step 5: Dihydroxyacetone phosphate is converted to another molecule of glyceraldehyde-3-phosphate.
Step 6: Two molecules of Glyceraldehyde-3-phosphate are converted to two molecules of 1,3-bisphosphoglycerate
Step 7: Two molecules of 1,3-bisphosphoglycerate are converted to 3-phosphoglycerate
Step 8: Two molecules of 3-phosphoglycerate are converted to two molecules of 2-phosphoglycerate
Step 9: Two molecules of 2-phosphoglycerate are converted to two molecules of phosphoenolpyruvate
Step 10: Two molecules of phosphoenolpyruvate are converted to two molecules of pyruvate, the end-product of glycolysis.
Therefore, the presence of pyruvate molecules in red blood cells can be used to test for their ability to complete glycolysis
Our mountain regions are unique and beautiful places. We must preserve them for future generations. One of the most serious threats to our mountains is ridgetop development. Large housing developments built on steep slopes and along mountain ridges are unsightly. Also, they adversely affect the scenic views that draw tourists to our region each year. Who wants to drive to the mountains to see not the lovely tree-covered outline of the gently sloping mountain ridges against the sky, but rows of houses jutting from the ridges and slopes with little or no tree cover between them? With tourism as the biggest industry in our area, maintaining our scenic ridgelines is crucial to continued economic success here.
Ridgetop development not only detracts from scenic mountain views and threatens our area’s top industry, it also harms the environment. Stripping large areas to create multiple building sites removes the trees and other plants. These resources provide natural erosion barriers on steep slopes. Large housing developments on ridges often increase erosion and runoff into streams and rivers.
What type of essay is this, primarily?
This is a persuasive essay primarily focused on highlighting the negative impact of ridgetop development on mountain regions.
The essay provided presents a clear argument and aims to persuade the reader about the importance of preserving mountain regions by discouraging ridgetop development. The writer expresses their opinion on the issue and supports it with reasons and evidence.
The essay falls under the category of a persuasive essay, as its main objective is to convince the audience to take action or support a specific viewpoint. The author emphasizes the unique beauty of mountain regions and the need to preserve them for future generations. They argue against ridgetop development by highlighting the negative consequences it has on scenic views and the tourism industry.Additionally, the detrimental environmental impact of stripping large areas and increasing erosion is discussed.Overall, the essay combines persuasive techniques, such as presenting arguments, providing evidence, and appealing to the reader's emotions, to advocate for the preservation of mountain regions and discourage ridgetop development.
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xplain how the enteric nervous system supports the digestive system. What might occur that could result in the autonomic nervous system having a negative impact on digestion
Answer:
It controls gastrointestinal track.
Explanation:
The enteric nervous system supports the digestive system because enteric nervous system controls gastrointestinal track and there is no control of central nervous system (CNS) in this gastrointestinal track. Our gastrointestinal tract comprise of our mouth, esophagus, stomach, small intestine, large intestine, and anus. If abnormality occur in autonomic nervous system which result in negative impact on digestion because autonomic nervous system regulates digestion process.
25 percent white and 75 percent purple
50 percent white and 50 percent purple
100 percent purple
100 percent white
Answer:
no
Explanation:
no any percentage matches with the provided ones
Answer:
None of the answers are right because they have to be below 75 to at least get to what she wants.
Explanation:
two of them have 100 and they have to be below 75.
The two nucleotides called adenine (A) and Guanine (G) are referred to as purines and Cytosine (C) and Thymine (T) as pyramidines. Looking at the structure of the nucleotide molecules why are A and G grouped together and C and T grouped together. What makes A and G more similar in structure to each other and different from C and T? [Hint- focus on the number of rings in the nitrogenous base]
Purines, A and G are similar in structure as they both have two-ringed structures with four nitrogen atoms while the Pyrimidines, T, and C have single-ringed structures with only two nitrogen atoms.
Purines and Pyrimidines are nitrogenous bases that are building blocks of nucleic acids DNA and RNA. A purine is an organic compound whose pyrimidine ring is fused with an imidazole. A Pyrimidine is an organic compound that is similar to benzene and pyridine.
Purine forms two nucleobases in the DNA and RNA namely Adenine and Guanine. Pyrimidines consist of three nucleobases in DNA and RNA namely Uracil, Cytosine, and Thymine.
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How is the nitrogen cycle important to humans?
A.It produces free nitrogen that humans can breathe.
B.It converts nitrogen into a form that humans can obtain by eating other organisms.
C. It produces nitrogen compounds that humans can breathe.
D. It converts nitrogen into a form that humans can obtain by absorbing it through their skin.
The nitrogen cycle is important to humans in the following way: it converts nitrogen into a form that humans can obtain by eating other organisms (option B).
What is the nitrogen cycle?Nitrogen cycle is the natural circulation of nitrogen in a series of processes by which nitrogen and its compounds are interconverted in the environment and in living organisms, including nitrogen fixation and decomposition.
During the nitrogen cycle, atmospheric nitrogen is converted to nitrogen oxides by lightning and deposited in the soil by rain, where it is assimilated by plants and either eaten by animals (and returned as faeces) or decomposed back to elemental nitrogen by bacteria.
The usable form of nitrogen that is assimilated by plants becomes accessible to humans when they consume the plants, hence, depicting the importance of the nitrogen cycle.
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A new virus has been identified by DNA sequencing methods in a remote location in the South Pacific. The World Health Organization is very concerned because infection with this virus has a death rate of 20% of all infected individuals and no vaccine is available. This is an example of a(n) _____ disease.
Answer:
an emerging infectious disease
Explanation:
According to the World Health Organization (WHO), an emerging infectious disease can be defined as a newly identified and previously unknown infection in a population that may lead to serious public health concerns at local and/or international level. Emerging infectious diseases usually are caused by pathogenic organisms (like viruses) already present in the environment that acquire the ability to infect a new host species as an adaptive response to changes in ecological conditions. Some examples of emerging infectious diseases include, among others, Ebola virus disease, Chikungunya virus disease, H1N1 Influenza virus disease, etc.
Most articles pass right through the atom, this means that most of the atom is
Most articles pass right through the atom, this means that most of the atom is an empty space.
What is an atom?An atom is described as a particle that consists of a nucleus of protons and neutrons surrounded by a cloud of electrons.
Protons and neutrons make up the core nucleus of an atom, which is encircled by an electron cloud. In relation to the size of the atom as a whole, the nucleus is exceedingly small.
As a result, the electrons surrounding the nucleus are the primary target of interactions when particles or even light pass through an atom. The majority of the atom's remaining space, which includes the nucleus, is vacant.
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punnett Square st. Patrick's Day worksheet... did anyone have the answers..ughh... so confusing!!
Which describes
the type of atom
that has a
different number
of neutrons in
the nucleus than
the other atoms
of that element?
A. compound
B. isotope
C. molecule
D. proton
Answer:
the only one that makes sense is isotope
What’s the difference with prokaryotes and eukaryotes and how are they the same?
Which zone of the water is life diverse and abundant?
Littoral zone. In the Littoral zone, life is diverse and abundan
The ancient Egyptians made black eye make-up with which element
Answer:
The two main forms of eye makeup were grepond eye paint and black kohl. The green eye paint was made of malachite, a copper carbonate pigment, and the black kohl was made from galena, a dark grey ore.
The diagrams below represent rock layers found in two different locations by two different scientists. The scientist at location X used letters to label his rock layers, while the scientist at location Y used roman numerals to label her layers. Examine these diagrams and then answer the question that follows.The scientists both used the same colors and patterns to represent different types of rocks. They also used the same set of black-and-white symbols to represent specific types of fossils in the layers. By correlating layers based on fossils and rock types, the two scientists have discovered that certain rock layers are present in both locations.
Based on this information, if the age of layer R is 260 million years, then what other layer likely also has an age of 260 million years?
Answer:
Layers P,Q,R and S are the same as IV, V, VI and VII
Explanation:
Because of how the layers are being formed.
For more information ask your teacher or look in textbooks
Can someone help me with this please:)
Answer 4
PLS MARK AS BRAINLIEST I HAVE LITERALLY 0 BRAINLIEST
Elizabeth is a carrier of PKU and is married to Alan, who is homozygous recessive for the PKU disease. They just gave birth to their first child, a girl named Sarah.
Draw a Punnett square for Elizabeth and Alan.
To draw a Punnett square for Elizabeth and Alan, we need to consider their genotypes for the PKU disease.
Elizabeth is a carrier of PKU, which means she has one normal allele (denoted as N) and one PKU allele (denoted as p). Therefore, her genotype is Np.Alan is homozygous recessive for PKU, meaning he has two PKU alleles (pp) and does not have a normal allele.
The Punnett square will show the possible combinations of alleles that their child, Sarah, could inherit.
| N | p |
-----------------------------
p | Np | pp |
-----------------------------
p | Np | pp |
-----------------------------
In the Punnett square, the top row represents the alleles from Elizabeth (Np), and the left column represents the alleles from Alan (pp).
From the Punnett square, we can see that there are two possible genotypes for Sarah: Np and pp.
If Sarah inherits the genotype Np, she will be a carrier like her mother Elizabeth. She will have one normal allele and one PKU allele, but she will not have the disease.If Sarah inherits the genotype pp, she will have PKU since she has received two PKU alleles from both parents.
It's important to note that Punnett squares provide a theoretical representation of genetic outcomes and do not guarantee the actual genetic inheritance of a child.
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Place the following terms in order as they would be encountered in anatomical position as you move distally from the sacrum all the way to the floor.
Os coxa
Femur
Patella
Tibia
Talus
Calcaneus
Os Coxae- Femur- patella-Tibia talus -calcaneus is the order of Arrangement of bones in the lower limb.
OsCoxae--Femur--Patella--Tibia--Talus--calcaneus is the correct order.
The leg consists of many bones starting from the hip bone or Os Coxae followed by Femur. Femur is the longest bone in the body. The next important bone is Patella or Knee bone followed by Tibia, and Tibia and Talus together form the lower part of the feet.Calcaneus or Heel bone.articulating from acetabular region where the hip joins with femur.it is the longest and one of the strongest bone in the body it extends and forms the kneecap bone or patella which also acts as a joint.the tibial and talus bone forms the foot and finally the heel bone or calcaneus.The shaft of leg is formed of tarsals and metatarsals and the fingers of foot is formed by bones called phalanges.
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WILL GIVE BRAINLIEST
Which of these would have the least effect on natural selection in a
subspecies of giraffes that is geographically isolated from other
subspecies of giraffes?
A. available niches
B.existing predators
C.chromosome number
D.available food resources
Answer:
C. chromosome number
Explanation:
Chromosome number is not a factor that influences natural selection. The other three choices represent factors that drive the process of natural selection.
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Some cells can die as a result of external agents such as poison or trauma. However, most cells die through a
process known as apoptosis, or programmed cell death.
What is a likely, consequence of a mutation that prevents apoptosis?
A A tumor
BA loss of amino acids
CA lack of cell division
D A reduction in chromosome number
Answer:
Explanation: ( c ) because a lack of cell division
A likely consequence of a mutation that prevents apoptosis is the development of a tumor. Therefore, option (A) is correct.
Apoptosis is a natural process that eliminates damaged, infected, or unnecessary cells from the body. It helps to maintain tissue homeostasis and prevent the accumulation of abnormal cells that can lead to cancer. If a mutation occurs that prevents apoptosis, cells that would normally undergo programmed cell death will survive and continue to divide.
This can lead to the accumulation of abnormal cells and the formation of a tumor. If left untreated, the tumor may grow and spread to other parts of the body, potentially causing serious health problems. Therefore, apoptosis is an important defense mechanism against cancer, and mutations that interfere with this process can have significant consequences.
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what is the masses, and volume of 50 centimeters and 25 grams
The density of the solid is 0.5. See the explanation for this below.
What is density?The measurement of how densely a substance is packed together is defined or denoted as density.
It is expressed as mass per unit volume.
Density (abbreviated D or ρ) is a mathematical concept.
ρ=m/V, where
ρ is the density, m is the object's mass, and V is the object's volume.Given the above, what is the density of the solid?From the above information:
ρ = 25/50ρ
ρ= 0.5
Why do you need to know the density of a solid?One of an object's most significant and practicable physical characteristics is density.
Densities are frequently used to distinguish between pure materials as well as to describe and infer the composition of various types of mixes.
Because it enables us to predict which compounds will float and which will sink when placed in a liquid, density is a crucial notion.
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Full Question:
If the mass of a solid is 25 g and it's volume is 50 cm3 what is it's density?
explain the significance of pumping CO2 gas into a greenhouse system
Pumping CO2 gas into a greenhouse system is significant for several reasons. Greenhouse gases like CO2 are essential for plants to carry out photosynthesis, which is the process by which they convert sunlight into food. By adding CO2 to a greenhouse, it can help to increase plant growth and yield.
Here are some reasons why pumping CO2 into a greenhouse system is important:
Increased photosynthesis: Photosynthesis is a chemical process in which plants use sunlight to convert carbon dioxide and water into glucose, a form of sugar that is used as food. The addition of CO2 to the greenhouse system can help to increase photosynthesis, which means that plants will produce more food. This can result in faster growth, bigger plants, and higher yields.
Improved plant health: CO2 is essential for plant growth and can help to improve the overall health of the plants. By adding CO2 to the greenhouse system, it can help to create an environment that is more conducive to plant growth. This can lead to healthier plants that are less susceptible to disease and pests.
Improved crop yields: One of the most significant benefits of pumping CO2 into a greenhouse system is that it can increase crop yields. By increasing the amount of CO2 in the air, plants are able to produce more food, which can result in bigger, healthier plants with larger yields. This can be particularly beneficial for commercial growers who rely on high yields to generate income.
In summary, pumping CO2 gas into a greenhouse system is an effective way to improve plant growth and yield. By increasing the amount of CO2 in the air, plants are able to carry out photosynthesis more efficiently, which can lead to healthier plants and higher crop yields.
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Why do ostriches have vestigial features?
Answer:
bird bone structure I think
Which tissue covers the heads of the bones
Answer:
The tough, thin outer membrane covering the bones is called the periosteum.
Two yeast cells were placed into a special container to which food was continually added, to keep it at a constant concentration. All other factors were set for optimal yeast growth (for example, temperature, oxygen, and pH). The population was sampled every hour for 21 hours and the results of the estimated population size were recorded in the table below.
Answer:
Answer to Two yeast cells were placed into a special container to which food was continually ... All Other Factors Were Set For Optimal Yeast Growth (for Example, ... The Population Was Sampled Every Hour For 21 Hours And The Results Of The ... to which food was continually added, to keep it at a constant concentration.
Explanation:
Answer to Two yeast cells were placed into a special container to which food was continually ... All Other Factors Were Set For Optimal Yeast Growth (for Example, ... The Population Was Sampled Every Hour For 21 Hours And The Results Of The ... to which food was continually added, to keep it at a constant concentration.