Answer:
Matution include changes as small as the substitution of a single DNA building block, nucleotide base, with another nucleotide base.... Other matutions result in abnormal protein product.
Methane the most, small amount of oxygen and other gases
The answer is c Ability to contract upon freezing
The answer to this is true
The answer u r looking for is- A, all of the above. Hope I’ve helped ;)
