Answer:
because people where not alive yet oontill cenoznic era
Explanation:
I think that b is the correct
Synthesis of protein is the building up of protein molecule while the breakdown of protein is the degradation of the protein molecule.
<h3>What is protein?</h3>
Protein is one of the biological molecules that present in living organisms and contain it's building blocks known as amino acids.
The synthesis of protein is the process used by living organism to produce proteins from amino acids (that is the building block).
The breakdown of protein is the degradation of protein molecule which is also called catabolism.
Therefore, the difference between protein synthesis and breakdown is that synthesis of protein is the building up of protein molecule while the breakdown of protein is the degradation of the protein molecule.
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Answer:
I think it's choice 5. because all living things are made up of cells.
Answer:
Asexual reproduction can be described as a method of reproduction in which only one parent is involved. The offsprings produced as a result of asexual reproduction are identical to their parent. Hence, limited evolution occurs in these organisms over a period of time. A bacterial cell reproduces by binary fission. In such kind of asexual reproduction, the parent cell splits into two daughter cells which are similar to the parent cell.
Sexual reproduction can be described as a method of reproduction in which two parents are involved. The offsprings are not usually similar to the parents due to the recombination. Sexual reproduction occurs by the process of meiosis. The recombinations that occur in such kind of reproduction brings variations among species.
