Answer: Tropical Easterlies- Tropical Easterlies take direction in an east-to-west flow because of the rotation of the Earth. As air from the equator rises, it gets warmer and when it cools down, it comes back down to the equator. Tropical easterlies are located at 0-30 degrees latitude in both hemispheres.
Explanation: Internet
What bacteria structures can make bacteria RESISTANT TO ANTIBIOTICS. CHOOSE ALL THAT APPLY.
Flagella
Cell wall
Outer membrane
Endospore
Plasmid
Capsule
Which of the following statements best describes the influence of the ocean on climate change? The ocean absorbs heat and carbon dioxide from the atmosphere.
The ocean releases oxygen into the atmosphere.
The ocean reflects heat from the sun out of the atmosphere.
The ocean absorbs heat and oxygen from the atmosphere.
Answer:
the answer to your question i'm pretty sure is the third one :the ocean absorbs heat and oxygen from the atmosphere.
Explanation: the ocean does not reflect the sun that's why when you get into the water in the beach it is warm if it is sunny out. and releasing oxygen into the air just does not make since. hope that helps
you do study in which you measure primary production in plats with no herbivores. At the beginning of the experiment the biomass in the plots was 75 g C/m^2. At the end of the experiment, the biomass in the plots was 125 g C/m^2. Which of the following statements is/are supported by the data?
The total amount of carbon that was fixed during photosynthesis during the experiment was equal to 50 g C/m^2, which is the amount that would have been available to herbivores at the end of the experiment
if the herbivores were added to these plants at the end of the experiment, the amount of primary productivity that occurred during the experiment that would have been available to the herbivores would be 50 g C/m^2
without information on respiration, there is not enough information to say anything about the net primary productivity during this experiment
The amount of carbon that was fixed during photosynthesis during the experiment was equal to 50 g C/m^2
if herbivores were added to the plants at the end of the experiment, the amount of primary productivity that occur during the experiment that would have been available to the herbivores would be 125 g C/m^2.
Primary productivity is the energy captured by producers as biomass. C) without information on respiration, there is not enough information to say anything about the net primary productivity during this experiment. D) The amount of carbon that was fixed during photosynthesis during the experiment was equal to 50 g C/m²
What is primary productivity?
Primary productivity is the energy absorbed by and added to a primary producer organism (plants and other autotrophs) as biomass.
Primary productivity is the rate at which energy is added.
There are two types of primary productivity,
Gross primary productivity (GPP) = Total energy rate captured by producers. It is the energy captured and converted into chemical energy during photosynthesis.Net primary productivity (NPP) = It is the energy used during respiration and other metabolic activities. It is the difference between GPP and respiration rate.
In trophic chains, only 10% of this NPP is transferred to other superior levels, according to the 10% rule.
Option C) and D) are correct
C) without information on respiration, there is not enough information to say anything about the net primary productivity during this experiment
D) The amount of carbon that was fixed during photosynthesis during the experiment was equal to 50 g C/m²
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9. What is the process called when two varieties of plants are crossed in anattempt to create a new variety with traits from both parents?A. cloningB. hybridizationC. selective breeding
To answer this question we need to remember come concepts first, cloning implies that an identical genetic individual is created, meanwhile, selective breeding means that only the members of a population that exhibit the desired trait will be crossed, which left us hybridization, this involves a cross between species or varieties, therefore this is the correct answer (option B).
How is interaction a factor in evolution
Answer:Stronger species interactions, however, can alter evolutionary outcomes and either dampen or promote evolution of constituent species depending on the number of species and the distribution of interaction strengths across the interaction network.
Explanation:
What is the purpose of natural selection?
Answer:
The purpose of natural selection is not a conscious or intentional one, as it is not driven by a specific goal or purpose. Instead, natural selection is a fundamental process in biology that acts on heritable traits within populations over generations. It is a key mechanism of evolution.
Explanation:
The primary outcome of natural selection is the adaptation of organisms to their environment. Individuals with traits that are advantageous in a particular environment are more likely to survive, reproduce, and pass on those beneficial traits to their offspring. Conversely, individuals with traits that are disadvantageous are less likely to survive and reproduce, leading to a reduction in the frequency of those traits in the population over time.
Natural selection, therefore, acts as a filter that shapes the characteristics of populations, favoring traits that enhance an organism's survival and reproductive success in a given environment. Over many generations, this process can lead to the development of new species or the modification of existing ones, as populations accumulate adaptations that allow them to thrive in different ecological niches.
It's important to note that natural selection does not have an end goal in mind, nor does it necessarily lead to the "best" or most advanced organisms. Instead, it is a consequence of the interactions between organisms and their environment, constantly shaping and refining the traits of living beings based on their ability to survive and reproduce.
What percentage of the atmosphere
typically made up of carbon dioxide
gas?
A. 78%
B. 21%
C. 1%
D. 0.03%
Answer:
D- 0.03
Hope this helps!
Answer:
. 0.03% of the atmosphere
typically made up of carbon dioxide
gas.
3 examples of scientific methods that are used in our daily life
Observation
Hypothesis
Experiment
Result
The 3 examples of scientific methods that are used in our daily life are: -
1. Observation- Apple drop from a tree, Realizing that the fish only visit a specific area of the river, Smell of waste rotting.
2. Hypothesis- If garlic deters fleas, a dog given garlic daily won't contract fleas. If sugar induces cavities, then candy eaters may be more susceptible to developing them. Perhaps this light can result in blindness if UV light can harm the eyes.
3. Experiment- Testing of emerging drug to mice/monkeys, study of an organism in its environment (Ecology), Conversion of milk into curd by lactic acid bacteria.
4. Result- Alcohol Fermentation, Changes in the Metabolic activity by drug/medication, Conversion of solar energy into Electrical energy.
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What must be true about the amino acids in two different organisms?
Answer: They are the building blocks for proteins
Explanation: I hope that helps
Approximately twenty-five elements
A.are in the periodic table of elements
B.occur naturally on earth
C.are in the human body
A.are in the periodic table of elements
B.occur naturally on earthC.are in the human body
What role (function) does calcium have within a muscle fiber?
Which process will decrease the level of carbon dioxide in the atmosphere
Answer:Carbon sequestration
Explanation:
Carbon sequestration is the process of capturing and storing atmospheric carbon dioxide. It is one method of reducing the amount of carbon dioxide in the atmosphere with the goal of reducing global climate change.
researchers suggest a dose of at least grams of protein per meal is ideal to promote muscle synthesis.
A dose of at least 20-25 grams of protein per meal is suggested by researchers as ideal to promote muscle synthesis.
The intake of the said amount of quality protein is believed to maximize muscle protein synthesis in adults. This rate is, however, highly dependent on the type of other macronutrients present and consumed. Any extra protein above this level is oxidized to release energy or converted to form organic acids and urea.
Studies show that protein intake is maximum during dinner, about 28 grams. The breakfast gives about 15 grams of protein. However, ideally, more protein should be consumed during breakfast.
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20 to 25 grams of protein per meal is an ideal dose in order to promote muscle synthesis.
Proteins are basically the building blocks of the muscles which are present in our body while the muscle protein synthesis or MPS is a naturally occurring metabolic process in which there is an incorporation of the amino acids into the bound muscle skeleton proteins.
20 to 25 grams of protein per meal is said to be an ideal dose in order to promote muscle synthesis. However, the metabolism of the protein is dependent upon a number of different factors like the age of individual, the amount of lean body mass etc.
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What systems would be affected if your heart stopped beating?
Answer:
Explanation:
One of the systems would be the circulatory system as the heart pumps blood throughout your body so no blood will be pumped if it were to stop
Step 3: Translate mRNA
tRNA Molecules
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Codons
mRNA
His
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Leu
Anticodons
Met
Pro
Ser
Cytoplasm
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Ribosome
Find the next anticodon you need to match the next mRNA codon you identified. Drag its anticodon to
the ribosome. Record in the second row of the data table.
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i can't understand your question can you explain it please
Circle in red the two genes that are closest together
Match the following terms with the correct definition.
1. Hypothesis
2. Control
3. Dependent Variable
4. Experiment
5. Conclusion
6. Data
7. Independent Variable
A. Organized process to test a hypothesis
B. An educated guess about the solution to a problem
C. Observations & measurements recorded
D. A judgment based on the results of an experiment.
E. Used to show that the result of an experiment is
really due to the condition being tested
F. The factor that is manipulated during an experiment
G. The response that is measured in an experiment
The match for the given scenario will be 1-B, 2-E, 3-F, 4-A, 5-D, 6-C, and 7-G.
What is an experiment?An experiment is a methodology that is conducted out to confirm or disprove a hypothesis, or to assess the effectiveness or possibility of a method that has never been tried before.
A hypothesis is an educated guess about a problem's solution. Control is used to demonstrate that the outcome of an experiment is truly due to the condition under test.
The component that is manipulated during an experiment is known as the dependent variable. Experiment is a structured process for testing a hypothesis.
A conclusion is a decision based on the outcomes of an experiment. Observations and dimensions are recorded as data.
The response measured in an experiment is known as the independent variable.
Thus, the correct match is 1-B, 2-E, 3-F, 4-A, 5-D, 6-C, and 7-G.
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Samantha recently started taking several different vitamins she noticed that three of the vitamins are extremely high in vitamin A. She decided to stop taking the vitamins to prevent developing a
A megadose
B overdose
C deficiency
D toxicity
STRUCTURE/FUNCTION AND LIFE: Change the structure will change the function. Explain why?
Answer:
Because the functions of our organs, tissues and systems, are dependent on their unique morphology or structure.
Explanation:
For example, a tissue that functions in an area that smooth and easy diffusion of materials is important cannot have a small surface area to volume ratio because with that kind of structure it cannot function in that environment and carry out the needed functions. Also, If the structure of a bone is altered it can no longer function as a tool for support and movement of the body or the particular area in which the structure was altered because the structure is needed for it's function.
Which part of plate tectonics do the pieces of paper represent? Convection currents heat from Earth's core _____ plate boundaries
Which part of plate tectonics does the movement of food coloring represent? _____ heat from Earth's core Earth's plates plate boundaries
Which part of plate tectonics does the candle represent? Convection currents _____ Earth's plates plate boundaries
No aspect of plate tectonics is represented by the bits of paper. They could be used in a lesson to demonstrate how tectonic plates move, but they are not part of the real Earth system.
In plate tectonics, what role do convection currents play?Convection currents in the planet's fluid, molten core cause the Earth's rigid tectonic plates to move. Seafloor spreading is the process of tectonic plates moving apart in regions where convection currents flow up towards the surface of the crust.
What drives the Earth's convection currents?Convection currents are heat-driven cycles that occur in the atmosphere, ocean, and mantle. They result from a differential in temperature, frequently as a result of different closeness to a heat source.
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What is the phenotype?
One of two identical "sister" parts of copied chromosomes
One member of a pair of genes that occupy a specific position on a specific chromosome
The genetic makeup of an organism
The observable physical or biochemical traits of an organism
Answer:
The observable physical or biochemical traits of an organism
Explanation:
I took the test and got it right
The phenotype is the observable physical or biochemical traits of an organism.
What is phenotype?It refers to observable physical properties of the an organism.
What is biochemical traits?It describes species physiology, morphology, life history and behaviorIt capture both inter-specific interaction and connection between species and their environment.Example: height , skin color , hair color and eye color of humanlearn about phenotype,
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B) median is greater than mean
Answer:
Yes, correct.
Explanation:
Very rapid (i.e. in 1-2 seconds) responses to maintain normal blood pressure during a sudden decrease in blood volume by hemorrhage can be initiated by Group of answer choices secretion of ADH from the posterior pituitary. vasoconstriction of capillaries. baroreceptors in the aortic arch. vasodilation of precapillary sphincters. Two of the answers are correct.
Answer:
vasoconstriction of capillaries.
baroreceptors in the aortic arch.
Explanation:
Vasoconstriction of capillaries and baroreceptors in the aortic arch are the two quick responses of body to maintain normal blood pressure during hemorrhage. Vasoconstriction is very necessary for lowering acute blood loss during hemorrhage means escape of blood from a ruptured blood vessel as well as maintain body heat and arterial pressure. The function of baroreceptors is to respond to the change in the tension of the arterial wall when blood pressure changes.
Give two possible ways that negative human impact on the pH of Earth’s oceans can be reduced.
Worth: 15 points
Answer:
There are several ways in which negative human impact on the pH of Earth's oceans can be reduced. Here are two possible approaches:
Reducing carbon dioxide (CO2) emissions: The primary cause of ocean acidification, which lowers the pH of the oceans, is the increased absorption of CO2 from the atmosphere. To address this, it is crucial to reduce carbon dioxide emissions at their source. This can be achieved by transitioning to cleaner and renewable energy sources, promoting energy efficiency, and implementing policies to limit greenhouse gas emissions from industries, transportation, and power generation. By reducing CO2 emissions, we can slow down the rate of ocean acidification.
Promoting sustainable fishing and aquaculture practices: Overfishing and destructive fishing practices can disrupt marine ecosystems and contribute to the decline in ocean health. By promoting sustainable fishing practices, such as implementing fishing quotas, protecting marine reserves, and avoiding the capture of non-target species (bycatch), we can maintain the ecological balance of marine ecosystems. Additionally, supporting responsible and sustainable aquaculture practices that minimize environmental impacts and avoid the use of harmful chemicals can help reduce the negative human impact on ocean pH.
It's important to note that these are just two examples, and addressing ocean acidification requires a multi-faceted approach involving various stakeholders, including governments, industries, scientists, and individuals. Other measures, such as protecting coastal habitats, reducing pollution runoff, and raising awareness about the importance of ocean conservation, can also contribute to mitigating the negative human impact on ocean pH.
Explanation:
Before a star is born, the matter that will become the star exists as a _____.
cool, dark nebula
red giant
black hole
bright, explosive supernova
Explanation:
Before a star is born, the matter that will become the star exists as a red giant.
Select the correct text in the passage.
Which two statements in the passage are true about fungus-like protists?
Fungus-like protists feed on decaying leaves. They photosynthesize in the presence of sunlight. They reproduce using spores. They use pseudopods to engulf any foreign material and convert it into food. They are prokaryotic in nature.
Explanation:
fungus like protist feed on decaying leaves
they respire sing spores
hope it will help you
Im taking the test the answer would be a and c
Which of the following includes cellular structures found in BOTH plant AND animal cells? *
A.) Chloroplasts, cell wall, cell membrane, cytoplasm
B.) Vacuoles, cell membrane, nucleus, mitochondria
C.) Cell membrane, cytoplasm, nucleus, cell wall
D.) Chloroplasts, vacuoles, cell wall, cytoplasm
Answer:
Hey! The answer is B
Explanation:
Cell walls only belong to plants, and chloroplasts also only belong to plants. Besides that everything else belongs to both, and that means that B is the only right answer
Answer:
A.) Chloroplasts, cell wall, cell membrane, cytoplasm
Explanation: The plant cell and the animal cell can be differentiated by the presence of organelles in them.although both are classified as eukaryotes, the presence of the cell wall, vacuoles, and chloroplasts are the most remarkable and distinguishing components of the plant cells which are absent in the animal cells.
5. Which of the following is accurate when discussing specific heat?
A. Specific heat values for solids will never vary for different ranges of temperature.
B. The specific heat of a gas can be measured at constant pressure.
C. Specific heat values for liquids will never vary for different ranges of temperature.
D. The specific heat of a gas can be measured at constant volume only.
When talking about specific heat, it is correct to say that a gas's specific heat may be determined at constant pressure. The correct option is B.
The amount of heat needed to increase a substance's temperature by 1 degree Celsius or Kelvin is known as its specific heat. The specific heat of a gas can be measured at constant pressure.
The specific heat for gases can be calculated at either constant volume or constant pressure. The heat capacity at constant pressure (Cp) and heat capacity at constant volume (Cv) are the terms used to describe the specific heat when measured at constant pressure and constant volume, respectively. For the majority of gases, Cp has a larger value than Cv.
Thus, the ideal selection is option B.
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Which statement best describes the difference between gene regulation in prokaryotes and eukaryotes? O A. Prokaryotes use transcription factors, while eukaryotes mostly group genes into operons. O B. Prokaryotes have promoter regions, while eukaryotes use only operator regions. C. Prokaryotes regulate only during transcription, while eukaryotes can regulate during any stage of protein synthesis. D. Prokaryotes only regulate the production of enzymes, while eukaryotes regulate the production of all proteins. SUBMIT
The statement "Prokaryotes regulate only during transcription, while eukaryotes can regulate during any stage of protein synthesis" best describe the difference between gene regulation in prokaryotes and eukaryotes.
What is gene regulation?In simple terms gene regulation is how cells dictate what genes get expressed within them. It is an integral biological process that enables living organisms' correct formation and function by ensuring efficient gene expression control throughout all stages - from transcription to translation.
What is fascinating about this mechanism is its variability across different organisms allowing for unique adaptations among species.
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How does freshwater enter the aquifer ?
Answer:
some sort of water system, (a river/groundwater/purification plant ect.)
Explanation: