“a restriction enzyme is an enzyme that cuts DNA after recognizing a specific sequence of DNA. You can think of restriction enzymes as molecular scissors. Scientists can use restriction enzymes to cut a single gene from a larger piece of DNA. ...They evolved in bacteria” (study.com)
so, they are used to cut DNA into smaller pieces(:
Answer:
The further you move down a classification pyramid, the fewer species there will be at each level >:3
Explanation:
:3
The answer is <span>Chytridomycota.</span>