Answer:
Enzymes can only be used once
Explanation:
Enzymes are there forever
The chlorophyll stops being produced because it is to cold
Answer:
An action potential is part of the process that occurs during the firing of a neuron. During the action potential, part of the neural membrane opens to allow positively charged ions inside the cell and negatively charged ions out. ... This electrical impulse is carried down the nerve through a series of action potentials.
Explanation:
<h2>“Describe the chemical building blocks of cells.”</h2>
Cells are made up of lipids, carbohydrates, proteins, and nucleic acids. These compounds are mostly composed of carbon, hydrogen, oxygen, phosphorus, nitrogen, and sulfur. This structure makes cellular processes occur in cells successfully and help maintain the cell's integrity and homeostasis. When these chemicals undergo respiration or other processes they yield ATP as an energy source for the cells' organelles.
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<em>Hope I helped. :)</em>
<em />
<em>- Valenteer</em>
