Answer:
The alpine biome is found on five of the seven continents; the taiga biome is only found on three. Both the alpine and taiga biomes have cold winters with temperatures below freezing and summers that are warm in comparison. The taiga biome has a much higher temperature range in the summer than the alpine biome.
Both alpine and taiga biomes have different seasons. Alpine biome is found in the five continents whereas taiga biome is found in three continents only.
What is a Biome?
Alpine and taiga biomes both show distinct seasons. The alpine biome is found on five continents, while the taiga biome is found on three continents. The alpine biome gets has an average precipitation of 12 inches annually whereas the taiga biome gets an average precipitation of 12-33 inches annually.
Alpine biomes are found in mountain regions like the Andes, Alps, and Rocky Mountains. The alpine biome generally lies between an altitude of about 10,000 feet, and the places where snow line of a mountain begins.
The taiga biome is a forest of the cold, subarctic region. The subarctic is an area of the Northern Hemisphere which lies south of the Arctic Circle. The taiga biome is located between the tundra to the north and temperate forests to the south. Alaska, Canada, Scandinavia, and Siberia all have taiga biomes.
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The greater the light intensity on the plants the
Answer: The faster the rate of photosynthesis.
Explanation: As photosynthesis requires light energy to function, the higher the light intensity, the faster the rate of photosynthesis and therefore the faster the rate of glucose production. The more glucose that is made in photosynthesis, the more sucrose could be transported around the plant via translocation.
If the DNA sequence is CCAATTGA, what is the compliment?
GGTTAACT is the complement of DNA sequence CCAATTGA.
What is a complement sequence of DNA?A sequence of bases in a nucleic acid called a complementary sequence can be used to match base pairs to create a double-stranded structure. For instance, G-T-A-C is the complementary sequence to C-A-T-G, where each letter represents a different DNA nucleotide.
Every DNA sequence has a counterpart sequence running in parallel since DNA has two strands. Adenine (A) is always coupled with Thymine (T) in the complementary sequence, while Cytosine (C) is always paired with Guanine (G).
Natural complementary DNA plays a crucial role in the production of new DNA copies and has emerged as a key experimental tool. The two strands of DNA are unraveled from one another during replication. Each strand is replicated twice, one by a DNA polymerase molecule that runs the length of each strand.
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What is Meaning of biology?
Answer:
biology is the study of life
bio means life
Answer:
The science of life and of living organisms
Explanation:
what do you mean by bone
Answer:
bone is a substance that forms the skeleton of the body
40 Even a tiny amount of moisture can support the life of mosses, which are nonvascular
plants. Why are mosses good pioneer species?
F. They grow very slowly.
G. They can survive in wet areas.
it. They can create a layer of soil on bare rock over time.
I. They can survive in areas that receive low levels of sunlight.
How would bigger lysosomes help a white blood cell help the body?
Answer:
use their hydrolytic enzymes to destroy pathogens (disease-causing organisms) that might enter the cell.
The horizontal line at zero represents a baseline average temperature. From what years is this
baseline temperature calculated?
The years used to calculate the baseline average temperature can vary depending on the specific dataset being analyzed. However, the most commonly used baseline period for global temperature anomalies in the period from 1951-1980.
This baseline period was established by the National Aeronautics and Space Administration (NASA) and the National Oceanic and Atmospheric Administration (NOAA). It is used as a reference to compare current and future temperature anomalies to historical averages. Temperature can vary from year to year. Hence, the baseline temperature is calculated from 1951-1980.
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How do density dependent and density independent factors differ in there effects on population growth. Give some examples of each. Please help
The difference between density dependent and density independent factors in terms of their effects on population growth and common examples are described below.
What is density dependent and independent factors?Limiting factors are conditions that limit the growth or abundance of a population of organisms in an ecosystem.
There are two types of limiting factors that can affect population growth and they are as follows:
Density dependent factorDensity independent factorDensity dependent factors are factors that regulate the population growth by mechanisms controlled by the size of the population while density independent factors affect population growth irrespective of size of the population.
Density dependent factors limit the growth of a population as the population increases while density independent factors limit the population growth irrespective of whether there is an increase in population or not.
Examples of density dependent factors are as follows:
PredationCompetitionDisease and parasitesWaste accumulationExamples of density independent factors are as follows:
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Select a field of study within environmental science. Describe how a professional in that field would contribute to the environmental study of a lake.
(Think about the specific expertise that a professional in your field of choice would have.)
One field of study within environmental science is limnology, which is the study of freshwater ecosystems, including lakes.
What is the contribution of limnologist?A professional in this field would contribute to the environmental study of a lake in several ways. For example:
Physical and chemical analysis: A limnologist would measure various physical and chemical parameters of the lake, such as temperature, pH, dissolved oxygen, and nutrient levels.Biodiversity assessment: The limnologist would study the lake's biotic community, including algae, phytoplankton, zooplankton, and fish populations. This information would help determine the overall health of the lake.Water quality monitoring: The limnologist would monitor the lake's water quality and identify potential pollutants, such as excess nutrients, heavy metals, and other toxic substances.Ecosystem dynamics: The limnologist would study the lake's ecosystem dynamics, including food webs, trophic relationships, and nutrient cycling. This information would be used to understand how the lake functions and respond to environmental changes.Overall, a limnologist would use a combination of field and laboratory methods to gather data and conduct analysis to contribute to the understanding and management of the lake's health and ecosystem.
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IM GIVING YALL 5 MIN TO ANWSER
Question 14 (Essay Worth 10 points)
(04.05 HC)
Analyze the given diagram of the carbon cycle below.
An image of carbon cycle is shown. The sun, a cloud, two trees, one towards left and the other towards right, an animal, lake, and a factory are included. Arrow A points from the sun to the left tree. Arrow B points from the air above the clouds to the left tree. Arrow C points from the factory towards the air above the clouds. Arrow D points from the air to the lake labeled Carbonates in Water. Arrow E points from the label Dead Organism under the animal to label Fossils and Fossil Fuels. Arrow F points from the right tree to the air.
Part 1: Which process does arrow F represent?
Part 2: Explain how matter is conserved during the process.
Part 3: Justify why this process is a recycling of carbon in the carbon cycle.
The answers include the following below:
The process F means oxygen from plant goes into the atmosphere.Matter is conserved in this process because plants take carbon dioxide from the atmosphere for photosynthesis then produces oxygen into the atmosphere and then animals feed on plants and their faeces is released into the soil for plants use which is how it is conserved.This is because absorb light energy and convert it to chemical energy and plants absorb carbon dioxide which is exhaled by humans and animals in a cyclic manner.What is Carbon cycle?This is referred to as the circulation of carbon in various forms through nature and involves various processes such as photosynthesis, respiration etc.
The process F which points from the right tree to the air means that oxygen from the plant goes into the atmosphere after the process of photosynthesis and is then used by animals.
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Which structure is highlighted? Which structure is highlighted? hepatic portal vein quadrate lobe inferior vena cava gallbladder
Answer: (Note: You will find the image as an attached file)
Gallbladder.
Explanation:
The gallbladder is an organ located under the liver that intervenes in food assimilation by the organism. Its main function is to store bile - a liquid produced by the liver to dissolve fats -. The liver produces bile and it reaches the gallbladder through the hepatic and cystic ducts, and it is stored in the gallbladder until it is needed. Whenever the stomach or intestine are digesting food, the gallbladder release the bile which flows through the cystic duct and the bile duct to the thin intestine. In fact, the secretion of bile by this organ is stimulated by food ingestion, especially by the ingestion of meat or fats.
What is a limiting factor of a desert frog that requires rocks for shelter & insects for food?
a. drought
b. scarcity of rocks
c. abundance of insects
d. shelter
e. rain
Answer:
D and E
Explanation:
they both sound right
Who was Dr. Joseph Bell?
Answer:
Sherlock Holmes
Explanation:
He was the inspiration. Not the actual Holmes.
Answer:
Joseph Bell (2 December 1837 – 4 October 1911) was a Scottish surgeon and lecturer at the medical school of the University of Edinburgh in the 19th century.
A student placed a prepared slide on the stage of a light microscope. Describe how to adjust the microscope to view the slide at a magnification of x400.
Here are the steps for viewing a slide at 400X magnification: In a compound and light microscope, prepare a slide and keep it near the objective lens at all times. Put a 10X magnification ocular lens in the area of the microscope.
How does 400x magnification work?You can see a very detailed image of the specimen on your slide thanks to the 400x total magnification that a high-power optical system and a 10x eyepiece provide.
Which focus knob at 40x 400x is simpler to use?The coarse focus knob or fine focus knob, respectively, will be the ones that are simpler to use at 40X and 400X. At low magnifications, like 40X, the coarser focus knob is simpler to operate because it makes it easy to focus the specimen more quickly.
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Think about the podcast that you listened to in the Lesson 2.01 Introduction. Write a one-paragraph (using complete sentences) description of the experiment that was performed on these two women. Be sure to include the following: Why was the experiment conducted? What was done to the two women in order to conduct the experiment? What conclusions could be made from this experiment? Why do you think that experiments like this are no longer performed?
Explanation:
The experiment was conducted with the purpose of understanding what makes us "who we really are"; our environment or genetics?
The two women, Paula Bernstein and Elyse Schein identical twins were separated from each other at birth and only got to be reunited when they turned age 35.
"It's undeniable that genetics play a huge role," says Paula. This makes us concludes that genetics still play a role in determining who really are.
Such experiments are no longer performed today because there are legal restrictions put in place against such actions, including the ethical issues it created.
Cell Respiration Equation (Complete Breakdown)C6H,206+6026 CO,+6H20+ATPGlucoseOxygenWaterCarbondioxideEnergya.) Which step of cellular respiration is glucose being used up?b.) which step of cellular respiration is water produced?c.) which step of cellular respiration is anaerobic?d.) which steps of cellular respiration are CO2 produced?
To answer this question we need to remember quickly how cellular respiration works. First glucose enters
Question Which of the following is not a cardinal sign of Parkinson's disease?
Essential tremor is not a cardinal sign of Parkinson's disease.
Option D is correct.
What is Parkinson's disease?Parkinson's disease is a disorder affecting the brain that results in unintentional or uncontrollable movements like trembling, stiffness, and issues with balance and coordination.
Early signs of Parkinson's disease include tremors, muscle stiffness, and sluggishness of movement, but there are also other symptoms to watch out for.
Essential tremor is not associated with other Parkinson's disease symptoms.
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Complete question:
Which of the following is not a cardinal sign of Parkinson's disease?
Stiffness
Difficulty moving
Shaking hands and feet
Essential tremor.
PLEASE HURRY!!!
ILL GIVE 15 POINTS AND BRAINLY FOR THE RIGHT ANSWER
SCREENSHOT ATTACHED
Answer:
1.prokaryote-The type of cell that contains only two basic parts: the cell membrane and cytoplasm. (It does not have a nucleus. Bacteria are an example of this cell.)
2.Cell wall- foruth part of a cell(only found in plants)
3.Eukaryote-Contains 3 parts the cell membrane, the cytoplasm, and the nucleus
4.Nucleus-command center
5.Cell-Basic unit of life
6.cytoplasm-fluid material
Hope This helps
Answer:
1 goes to 3
2 goes to 4
3 goes to 2
4 goes to 1
5 goes to 6
6 goes to 5
Explanation:
btw wanna zo om?
what is oxygen cycle ? explain ? and give advantages as well as disadvantages?
Explanation:
Oxygen cycle refers to the movement of oxygen through the atmosphere (air), biosphere (plants and animals) and the lithosphere (the Earth's crust). The oxygen cycle demonstrates how free oxygen is made available in each of these regions, as well as how it is used.
Advantages:
Oxygen cycle, along with the carbon cycle and nitrogen cycle plays an essential role in the existence of life on the earth. The oxygen cycle is a biological process which helps in maintaining the oxygen level by moving through three main spheres of the earth which are: Atmosphere. Lithosphere.
Disadvantages:
High concentrations of oxygen, over a long period of time, can increase free radical formation, leading to damaged membranes, proteins, and cell structures in the lungs. It can cause a spectrum of lung injuries ranging from mild tracheobronchitis to diffuse alveolar damage.
Explanation
Oxygen cycle refers to the movement of oxygen through the atmosphere (air), biosphere (plants and animals) and the lithosphere (the Earth's crust). The oxygen cycle demonstrates how free oxygen is made available in each of these regions, as well as how it is used.
Advantages:
This cycle is important because it helps to shield the Earth from the majority of harmful ultra violet radiation turning it to harmless heat before it reaches the Earth's surface.
Disadvantages:
High concentrations of oxygen, over a long period of time, can increase free radical formation, leading to damaged membranes, proteins, and cell structures in the lungs. It can cause a spectrum of lung injuries ranging from mild tracheobronchitis to diffuse alveolar damage.
HOPE THIS HELPS!!!!
What is the ploidy of daughter cells produced after Meiosis I and Meiosis II?
Meiosis II starts with two haploid parent cells and ends with four haploid daughter cells while maintaining the number of chromosomes in each cell.
After meiosis 1, what is the ploidy of the daughter cells?The DNA ploidy number is 2N at the end of meiosis I, and it is 2N at the end of meiosis II., it is 1N. The cell repeats its DNA during DNA replication before meiosis.
How many ploidies are there in meiosis 1 and 2?While Meiosis II divides the remaining set of chromosomes in a mechanism akin to mitosis, Meiosis I reduces the ploidy level from 2n to n (reduction) (division). Meiosis I is when the majority of the distinctions between the processes take place.
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Diseases such as colds or influenza are caused by a
bacterium
parasite
fungus
virus
1 pts
What is the function/job of the nucleus?
Tir
Att
58
o Contain the green chlorophyll and make food for the cells by photosynthesis.
o Outside layer of the cell-responsible for determining what enters and exits the cell.
Thin, tube-like structures that provide support and shape for the cell.
The control center for the cell which contains the DNA of eukaryotic cells.
Next
DLL
Function/Job of nucleus:
Controls and regulates the activities of the cell and carries the genes, structures that contain the hereditary information.
Contains the green chlorophyll and make food for the cells by photosynthesis:
Plants
Outside layer of the cell-responsible for determining what enters and exits the cell:
Cell or Plasma Membrane
Thin, tube-like structures that provide support and shape for the cell:
Microtubules
The control center for the cell which contains the DNA of eukaryotic cells:
Nucleus
The Arctic Desert partially occupies the territory of which country?
Answer:
The ecoregion stretches 2,000 km west-to-east, and 1,000 km north-to-south, across the Arctic Ocean north of Norway and Russia. It covers the island groups of Svalbard (Norway), Franz Josef Land (Russia), Severny Island (Russia), and Severnaya Zemlya (Russia).
Explanation:
explain the characteristics scientists use when observing organisms and placing them in six kingdoms
HELP PLZ
is diabetes a cellular disorder? what organ system does it form from?
About 16% of the world's total oil output:
A) comes from offshore drilling
B) is made by the United States
C) is mined deep beyond the continental shelf
D) comes from oil rigs in the Atlantic Ocean
Answer:
The answer is A, It comes from offshore drilling.
Explanation:
Cause i got it right.
A population of moose inhabit Isle Royale, an island in Lake Superior.
Which group of alleles can be considered the gene pool of those moose?
O alleles of all moose
O all alleles of the moose in this population only
Othe dominant alleles of the moose in this population only
Oall alleles of all moose in North America
Answer:
Therefore, the group of alleles that can be considered the gene pool of the moose population on Isle Royale would be all alleles of the moose in this population only.
Explanation:
The group of alleles that can be considered the gene pool of the moose population on Isle Royale would be all alleles of the moose in this population only.
A gene pool is the collection of all the genes (including alleles) found in a population or species that is capable of reproduction.
A big gene pool has a wide range of genetic diversity and is more resilient to environmental stresses. Due to a reduced gene pool caused by inbreeding, populations or species are less able to adapt to and endure environmental challenges.
The term "gene pool" refers to the entire gene pool found in interbreeding populations.
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What is the connection between global warming and climate change?
Global warming is one of the main factors that contribute to climate change. The Earth's temperature has been increasing gradually due to the rise in the concentration of greenhouse gases in the atmosphere, such as carbon.
What is a gas ?A gas is a state of matter that is characterized by a lack of definite shape and volume. In contrast to solids and liquids, gases will expand to fill any container they are placed in.
Gases are made up of individual atoms, molecules, or ions that are in constant motion and are not held together by strong bonds. They can be compressed and expanded with changes in temperature and pressure.
Examples of gases include oxygen, nitrogen, helium, carbon dioxide, and methane. Gases play an important role in many natural processes, such as respiration, photosynthesis, and the greenhouse effect, as well as in a wide range of human activities, including energy production, transportation, and industrial processes.
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state and explain five uses of insects
Answer:
They aerate the soil-
They pollinate blossoms
Some are are scavengers, and feed on dead animals and fallen trees, thereby recycling nutrients back into the soil.
They produce silk (worms)
they clean up waste
Which organism is most likely to be found in a deepsea trench?Immersive Reader (1 Point) a. Archaebacteria b. Eubacteria c. Protist d. Fungus
The organism that is most likely to be found in a deep sea trench is Archaebacteria. The correct option is a.
What is Archaebacteria?The domain of single-celled organisms is called Archaea. These microbes are prokaryotes because they lack cell nuclei.
The term "archaebacteria," which was used to describe archaea when they were first categorized as bacteria, is no longer in common usage.
The group of microorganisms known as archaebacteria is frequently referred to as a kingdom. They are thought to be an ancient form of life that originated independently from bacteria and blue-green algae.
Archaea are well known for their preference for living in harsh conditions.
There is likely life there, and that life is likely an archaeal species whether it is extremely hot (hotter than 100° Celsius), freezing, acidic, alkaline, salty, deep in the ocean, or even assaulted by gamma or UV radiation.
Thus, the correct option is a.
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