When a small populations' gene frequencies are changed drastically by chance alone it is called a genetic drift
Answer:
the food chain
Explanation:
every species in the ecosystem eats or gets eaten
Answer:
(a) Activation of amino acids
(b) Transfer of amino acid to tRNA
(c) Initiation of polypeptide chain
(d) Chain Termination
(e) Protein translocation
Answer:
Decomposition dead organisms by fungi and bacteria remove sulfur groups from amino acids, producing hydrogen sulfide, returning inorganic sulfur to the environment.
Explanation:
