B DNA sequence helps to identify characteristic of ancestors
Answer:
Ribosomes produce proteins compared to stomach from which our body get proteins. Mitochondria is like the small intestine it converts food into nutrient essential for the cell
Explanation:
Ribosomes is one of a cellular organelle its manufacture protein this protein is synthesize by rough ER.Our Stomach also generate protein which is required by our body. Mitochondria converts food into nutrient which is needed by a cell.
Answer:
b. The number of each type of atom is the same for both the reactants and products.
Explanation:
A balanced chemical equation is characterized by each of the atoms of the reactants and the products being equal to each other. The atoms present in the reactants are also present in the products but are just rearranged. The equal number of atoms from both sides of the equation (reactants and products) follow the Law of Conservation of Mass.
I believe using gel electrophoresis to separate and identify plasmids and short linear pieces of DNA would be important if one is making a recombinant plasmid and has to verify that he/she has been successful. Gel electrophoresis is a technique that is used to separate mixtures of DNA, RNA, or proteins according to molecular size. The molecules being separated are pushed by an electrical field through a gel that contains small pores.
Answer: A stand of aspen trees dies and decays, leaving a clearing in the forest.
Explanation:
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