The major function of the reproductive system is to make sure that the human species<span> survives. It is not necessary for every human being to produce children, but in order to continue our human species, at least some people have to have children. The four main functions of the human reproductive system are: To produce egg and sperm cells, to transport and sustain these cells, to nurture the developing offspring, and to produce hormones.</span>
<span>All of these functions are divided by their primary and secondary, or accessory, reproductive organs. </span>
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Answer:
chemical energy
Explanation:
During cellular respiration, chemical energy - energy stored in the bonds holding molecules together - is changed into ATP and heat energy inside each of our cells.
I am not a college student, I am a Freshman in High School but if I were in college this is what I would say:
In college the GPA of the student is very important and it helps a student obtain good colleges and courses in this regard.
Answer:
Explanation:
Biological membranes have three primary functions: (1) they keep toxic substances out of the cell; (2) they contain receptors and channels that allow specific molecules, such as ions, nutrients, wastes, and metabolic products, that mediate cellular and extracellular activities to pass between organelles and between the
