The energy that gets to the top-level consumers originally comes from
the Sun.
How does energy from the sun get to a top level consumer?Plants use energy from the sun to convert water and carbon dioxide into usable sugars, a process called photosynthesis.
Those plants may then be eaten by bugs, who are eaten by animals, who are then eaten by larger animals.
Thus, option "A" is correct, the sun.
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5. Looking at the diagram, which is tRNA?
A
A
B
B
с
C
D
none
Answer:
lol,where is the diagram?
Answer these questions based on what you learned from the passage. The flagella are like. The pili are like dd2. The cell wall is like the. The ribosomes are like. The nucleoid is like the. The cell membrane is like. The cytoplasm is like.
Answer:
The flagella are like
✔ legs
.
The pili are like DD2
✔ arms and hands
.
The cell wall is like the
✔ skeletal system
.
The ribosomes are like
✔ carpenter
.
The nucleoid is like the
✔ brain
.
The cell membrane is like
✔ skin
.
The cytoplasm is like
✔ blood
.
Explanation:
Edge 2022
Answer:
i hope this helps :)
Explanation:
If a missense mutation results in the substitution of the nonpolar amino acid valine with the similarly nonpolar amino acid leucine, the mutation is said to be
Answer:
a missence mutation with a substitute
How long does kentucky bluegrass take to germinate.
Describe the three (3) types of rock (include how they form and their distinguishing unique characteristics
Answer:
The three types of rocks are Igneous, Sedimentary, and Metaphoric.
Explanation:
Igneous rocks are formed out of melted rocks deep inside the Earth. A distinguishing unique characteristic is that they are hard.
Sedimentary is formed from layers of sand, silt, dead plants, and animal skeletons. A distinguishing unique characteristic is that they are easy to crumble.
Metaphoric are formed when minerals change through heat and pressure underground. Two distinguishing unique characteristics are that they may have many layers and are noticeably hard.
Answer
Explanation:
Igneous, Sedimentary, and Metaphoric.
A cell with 18 chromosomes undergoes meiosis. How many chromosomes would each daughter cell contains?
Answer:
18
Explanation:
Based on the map choose the location in order from highest (top) to the lowest (bottom) risk of an earthquake happening
Answer:
Use the key at the bottom to find the highest and lowest areas on the map
1 point
Which one of the following is NOT a reason proteins are needed in the
body?
Othey serve as a structural component of cells/the body
Othey play a role in cellular communication
Othey are the building blocks of DNA
O they are a vital part of immune response and carrying out chemical reactions
The reason proteins are not needed in the body is that they are the building blocks of DNA. Details about proteins are found below.
What is protein?Proteins are one of the four biological molecules found in living systems. The other three are as follows:
Nucleic acidsCarbohydratesLipidsProteins are vital components of living systems as the play the following roles:
They serve as a structural component of cells/the bodyThey play a role in cellular communicationThey are a vital part of immune response and carrying out chemical reactionsTherefore, the reason proteins are not needed in the body is that they are the building blocks of DNA.
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What is average testosterone level by age in females.
Answer:
The “normal” or healthy level of testosterone in the bloodstream varies widely, depending on thyroid function, protein status, and other factors.
Why is it thought that the majority of natural selection is stabilizing selection?.
Answer:
Why is it thought that the majority of natural selection is stabilizing selection? Mutations produce extreme phenotypes, which are selected for. Artificial selection is the most common, which is a type of stabilizing selection. Most mutations are beneficial and produce intermediate phenotypes.
Explanation:
You have 24 offspring, 23 with black fur and 1 with white fur. What was the genotype of the wild mouse?
Answer:
i think that the white mouse is a mutation. can you provide the answer choices.
Explanation:
Which of the following
would be a use for bacteria
in a lab setting?
A. to experiment with transformation, a
form of bacterial reproduction
B. to learn how animal cells react to
viruses
C. to learn how plant cells absorb water
D. to test how mice use oxygen
Answer:
I thinks its A or B.
Explanation:
My final answer would be A because scientists would want to study and know more how the bcatria reproduces and forms. Hope this helps
Which is the correct chemical equation for photosynthesis? 6co2 6h2o ® c6h12o6 6o2 c6h12o6 6o2 ® 6co2 6h2o 3co2 3h2o 3o2® c6h12o6 6o2 6h2o ® c6h12o6 6co2
Answer:
the correct chemical equation is 6CO2
Homologous recombination can be used in the lab to replace a gene of interest with a selection marker. What is required for the selection marker to specifically replace the gene of interest?.
Answer:
The sequences surrounding the gene of interest will be placed around the selection marker.
Which planet is most like the sun?
I think the answer is venus
Hello people ~
While planning for an artificial hybridization programme involving dioecious plants, which of the following steps would not be relevant
a) Emasculation
b) Collection of pollen
c) Dusting of pollen on stigma
d) Bagging of female flower
Answer:
Emasculation
Explanation:
Emasculation is also called aritificial or scientific hybridizationIn this two different species combine or hybridise with. each other to form a superior speciesOption A
An example of a population in which evolution could take place in a relatively short period of time could be.
Answer:
first it start from small atoms and change slow
What is forensic entomology? What are the different areas of forensic entomology?
Answer:
Forensic study of insects
Explanation:
Forensic entomology is the study of insects as it relates to forensics. Examples include the feeding patterns of insects on a body (medicolegal), how insects degrade buildings (urban) and infest food products (stored-product).
1. Which of the following are located in the
nuclei on chromosomes?
A) genes
C) carbohydrates
B) pedigrees
D) zygotes
Answer:
Your answer would be A. GENES
Explanation:
As the megaspore nuclei divide in the ovule of a flower bud, the two outer layers of the ovule differentiate into the ______.
Answer:
As the megaspore nuclei divide in the ovule of a flower bud, the two outer layers of the ovule differentiate into the integuments.
The area inhabited by a population is known as its:.
The area inhabited by a population is known as its geographic distribution.
have a great day!
Helpppp
Hypothesis:
In this section, please include the if/then statements you developed during your lab activity. These statements reflect your predicted outcomes for the experiment.
Test One: If I breed a short fur, FF female with a short fur, Ff male, then I will expect to see (all short fur; some short and some long fur; all long fur) offspring.
Test Two: If I breed a short fur, Ff female with a short fur, Ff male, then I will expect to see (all short fur; some short and some long fur; all long fur) offspring.
Test Three: If I breed a long fur, ff female with a long fur, ff male, then I will expect to see (all short fur; some short and some long fur; all long fur) offspring.
Answer:
Test One= all short fur
Test Two= some long fur
Test Three= all long fur
Explanation:
Short fur is a dominant allele
What is blood typing and why is it so important? (include type of genetics, how written, reason why important, information on transfusions)
Answer:
Blood typing is a fast and easy way to ensure that you receive the right kind of blood during surgery or after an injury. If you're given incompatible blood, it can lead to blood clumping, or agglutination, which can be fatal. Blood typing is especially important for pregnant people.
Explanation:
How can professionals increase their levels of stress as a result of personal work habits?
Working at a steady rate
Developing work ethics
Procrastinating
Setting personal goals
COLLABORATE Brainstorm several human activities common in urban areas, with your partner. Rank these activities from the most to the least sustainable.
please help
Sustainable human activities promote the environment while non-sustainable human activities degrade the environment.
What are some human activities in urban areas?Human activities refers to the various activities carried out by humans in their day to day to help them survive or adapt to their envrionment.
Human activities may either be sustainable or non-sustainable to then and the environment
Some human activities common in urban areas include:
agriculture music and dance sports and gamesdriving of vehiclesThe most sustainable of these activities is agriculture while the least sustainable is driving of vehicles.
Therefore, sustainable human activities promote the environment while non-sustainable activities degrade the environment.
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Deposition of calcium and phosphorus in the bones is influenced by:.
Vitamin D is one of the fat-soluble vitamins that acts in normal bone formation, it influences the deposition of calcium and phosphorus in the bones.
What is vitamin D?It is a fat-soluble vitamin that plays a leading role in the formation of bones and teeth, being essential for their growth, development and strengthening.
It is essential for the absorption of calcium and the formation of the skeleton, that is, it participates in the calcium-phosphorus homeostasis of the organism.
Therefore, we can conclude that vitamin D is one of the fat-soluble vitamins that acts in normal bone formation, it influences the deposition of calcium and phosphorus in the bones.
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What does the writer use to help readers understand the sequence of steps? what should the writer add when verbally presenting the procedure to a group?
Using a sequence of steps to present ideas will help a writer to communicate effectively, thus helping learners to apply the ideas.
Why is it important to present ideas in a sequence of steps?Ideas are thoughts which explain or describe a given situation.
Ideas can be learnt, discarded or modified.
When presenting new ideas, it is important that a writer presents it in a sequence of steps in order to help a learner to grasp the new idea, consolidate and apply the new idea.
When verbally presenting the procedure to a group, a writer can add a hands-on or practical approach to aid understanding.
Therefore, using a sequence of steps to present ideas will help a writer to communicate effectively.
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Answer:
a numbered list
a demonstration
Explanation:
just did it
Which of the following is an example of natural selection?
A.
To produce a more desirable fruit, a farmer crosses a tree that produces sweet oranges with a tree that produces large oranges.
B.
Rabbits with a mutation for longer, thicker fur survive an unusually cold winter, while many normal rabbits do not survive.
C.
Pesticides are sprayed in a field, resulting in an increase in crop growth and a decrease in insect population.
D.
Cricket frogs prefer to sleep during the day, while red-eyed tree frogs prefer to sleep during the night.
Select the correct answer from each drop-down menu. plants are autotrophs because they can prepare their own food. photosynthesis takes place in leaves. leaves contain that allow for the exchange of gases during the process, and also help with the process of .
Plants are autotrophs because they can prepare their own food. Photosynthesis takes place in leaves which contain stomata that allow for the exchange of gases.
What do you mean by Photosynthesis?Photosynthesis may be defined as the process that converts carbon dioxide into glucose in the presence of sunlight.
Leaves of plants possess stomata through which the exchange of gases and loss of water takes place. These pores in the leaves of plants also help in the process of transpiration.
Therefore, it is well described above.
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Answer:
i hope this one helps
Explanation:
I Is my answer really correct for this question or possibly noun? YES OR NO? In your own words, explain how the process of natural selection has resulted in the evolution of antibiotic resistant bacteria.
The process in natural selection has resulted in this evolution of such resistance dut to the idea of getting a mutation (adaptation) in which It helped the bacteria to be able to survive better than others kinds of bacteria. So others may die off, but this bacteria copies itself off, and now the whole species may be resistant to the antibiotic, causing a difficulty in using them to trea
Answer:
YES!!!!
Explanation:
It's correct because this is one of 10 steps invloving the bacteria state The process in natural selection has resulted in this evolution of such resistance dut to the idea of getting a mutation (adaptation) in which It helped the bacteria to be able to survive better than others kinds of bacteria. So others may die off, but this bacteria copies itself off, and now the whole species may be resistant to the antibiotic, causing a difficulty in using them to trea