They are carried out by proteins
The answer is d. you will recognize that heart tissue is tightly compacted and striated to allow the heart to beat, etc....
Answer:
The chloropast
Explanation:
A chloroplast is a green organelle that some eukaryotes, such as plants and algae, have in their cells.
Electric cars and the renewable energy that create the electricity to charge
them protects environmental quality.
Renewable energy arise from renewable sources such as sunlight, wind etc
and they are always replenished from time to time. This form of energy
doesn't emit compounds such as greenhouse gases thus helping to protect
environmental quality.
Non renewable energy is mostly gotten from fossil fuels which emits carbon
and other compounds . These compounds pollute and reduces
environmental quality.
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This depends on what organism you're referring to.
Humans have 23 sets of chromosomes.
In mitosis, identical cells are being produced.
