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Naddika [18.5K]
3 years ago
7

Why do plant cells need chloroplasts? Explain.

Biology
2 answers:
Sphinxa [80]3 years ago
3 0
Chloroplasts<span> are present in photosynthetic </span>plants<span> and are responsible for making the food of the </span>plant<span>. ... It is important to note that </span>plants need both chloroplasts<span> and mitochondria because without one organelle say the mitochondria the entire </span>cell<span> would be unable to carry out its life activities.</span>
NikAS [45]3 years ago
3 0

Answer:

Plant cells need chloroplast as they are the site for photosynthesis.

Explanation:

The chloroplast is the green-colored double membrane-bound organelles present mostly in cells of leaves of green plants. Chloroplasts have chlorophyll pigments which serve to trap the sunlight for the process of photosynthesis. Both light-dependent and light-independent phases of photosynthesis take place in chloroplast to form organic sugars.

Hence, chloroplasts serve as a site for photosynthesis in plants.  

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Organ systems of the human body interact to maintain a balanced internal environment. As blood flows through certain organs of t
Ksivusya [100]

The organ system interacts with each other to maintain the normal functioning of the body. The composition of blood changes due to this interaction. The change is the blood going out from the lungs is deoxygenated and the one coming to the lungs is oxygenated.

<h3>What is the interaction of the respiratory and circulatory systems?</h3>

The respiratory system involves inhalation of oxygen and using this to release energy and exhalation of carbon dioxide.

The circulatory system is comprised of the heart and blood vessels. The heart pumps blood to different body organs through these blood vessels.

The transfer of oxygen is done with the help of blood. During this transfer, the composition of blood changes from being oxygenated means having oxygen to deoxygenated means having carbon dioxide.

Thus, in this way, the interaction changes the composition of blood.

For more details regarding blood, visit:

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6 0
2 years ago
Job on enzyme, substrate and active site
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These pockets contain the active site, which is the area of an enzyme where the substrate binds and the chemical reaction takes place. In the active site, amino acids of the enzyme protein will bind to the substrate. ... When binding to a substrate, enzymes may undergo an induced fit.

8 0
4 years ago
2. What biosecurity measures does the hatchery take?<br> Enter your answer
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Answer:

Provide a closed environment.

Clean the hatch chamber with chemical.

Explanation:

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I think the answer is B
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2 years ago
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How does heat affect enzymes?
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3 years ago
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