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Keith_Richards [23]
3 years ago
8

Which structure is responsible for controlling substances that enter and leave the cell?

Biology
1 answer:
maria [59]3 years ago
3 0

Answer:

Cell Membrane

Explanation:

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Answer:

An enzyme’s shape is tied to its function. Heat, disease, or harsh chemical conditions can damage enzymes and change their shape. When this happens, an enzyme doesn’t work anymore. This affects the body processes the enzyme helped support.

Explanation:

Hope this helps :)

8 0
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summarize in your own words how plants take energy from the sun and convert it into chemical energy (sugar)
siniylev [52]

Answer:

<em>Steps of photosynthesis:</em>

<em></em>

Step 1: Energy is captured from sunlight.

Step 2: Light energy is converted to chemical energy,

which is temporarily stored in ATP and the energy

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Step 3: The chemical energy stored in ATP and NADPH

powers the formation of organic compounds, using carbon

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Explanation:

8 0
3 years ago
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Anna71 [15]
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6 0
3 years ago
At low temperatures, a particular enzyme catalyzes a reaction, but at a slow rate. At high temperatures, the enzyme is completel
Orlov [11]

At the low temperature, a particular enzyme catalyses a reaction best explains temperature affects the function of this enzyme.  

Explanation:

Enzymes are those catalysts which is generally proteins through some RNA molecules as enzymes too.  The activation energy of reaction of Enzymes lower is required amount of energy which is needed for occurring the reaction.

Temperature, pH and concentration affect the Enzyme activity. The raising of temperature generally speeds up the reaction. Due to high temperature enzyme to lose its shape and stop working.  The part of enzyme where substrate bind is called the active site.  

5 0
3 years ago
why would your girl not chat with you after like 3 days? me and mine haven't at all on here the last three i feel sad to and dow
mel-nik [20]

Answer:

Usually girls do that when the guy has done something wrong. Or she could be dealing with something. There is no need to feel sad just be paitent! <3

Explanation:

5 0
2 years ago
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