Enzymes bind with chemical reactants called substrates
<span>There are two parts of cellular respiration that occur in the mitochondria and they are the citric acid cycle and the electron transport chain. The citric acid cycle is also known as the Krebs cycle but is also sometimes called the tricarboxylic acid cycle.</span>
Acquired traits
Explanation:
The traits an organism develops during its lifetime are called acquired traits.
They are different from inherited traits in which organisms directly obtain from their parents.
- Acquired traits are developed with time by an organism as a result of environmental influences.
- Inherited traits are passed from one generation to another.
- Acquired traits are non-inheritable and cannot be passed from generations to another.
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Polygenic trait brainly.com/question/4161162
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I think A but you should double check with some one else.
Archaea bacteria live and thrive in extreme environments (extreme salt, extreme temperature), whereas eubacteria live best in more 'normal' environments that are closer to what we (humans) are used to.