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cluponka [151]
3 years ago
10

Explain the presence of starch in the parts of a plant that do NOT contain chlorophyll.

Biology
1 answer:
tatiyna3 years ago
7 0

Answer:

In the leaf, excess glucose is rapidly converted to starch, so we test leaves for starch to show that photosynthesis has happened, rather than testing for glucose. We often indicate that light and chlorophyll are required for the process by adding them to the equation near the arrow.

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what digest and recycle the cell's used components by breaking down proteins, nucleic acids, lipids, and carbohydrates.
AfilCa [17]
Is it a plant or animal cell?
7 0
3 years ago
Explain how changes in Earth’s systems affect the growth of life on Earth. Use evidence from the text to support your answer.
andre [41]

Answer:

The earth system usually refers to the different ways in which various physical, chemical as well as the biological processes interacts with one another and it includes the land areas, oceans, atmosphere, minerals and also the different cycles such as carbon, nitrogen, sulfur and so on.

These processes are continuously taking place at, on and below the surface of the earth, maintaining an equilibrium. The life existing on earth is directly dependent on these conditions and on-going processes. When there occurs changes in these conditions, then the lives on earth are affected.

For example, the lives are dependent on the climatic conditions, and when suppose the concentration of green house gases and other toxic elements are increased in an ecosystem, then the temperature will eventually rise, and there reaches a point when it becomes difficult for life to sustain. The organisms will suffer from different diseases.

Thus, the growth of life on earth affects when there occurs changes in the earth's system.

8 0
2 years ago
The diagram shows one step in the process of protein synthesis. mc015-1.jpg What is the purpose of the peptide bond that is show
Alenkinab [10]

The right answer is It connects amino acids.

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• There are 21 amino acids, but only one type of binding used to connect them: it is the peptide bond.

The peptide bond is formed during the translation step by a covalent bond between an α-amino group of an amino acid and the carboxylic group of another amino acid. A molecule of water is eliminated.

7 0
3 years ago
Read 2 more answers
What would happen if you did an experiment in which the iodine solution was placed in a baggie, and the starch solution was in t
Charra [1.4K]
The iodine would move out of the baggie and the starch would change color
5 0
3 years ago
How does the study of genetics and DNA help the study of evolution
Anna [14]
Till this day We are always learning more and more so I think this can be helpful for future vaccines of diseases
5 0
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