Question

1. what do flagella help a bacteria do?

adapt
move
fuse
divide

Explanation:

Flagella are whip - like structures. In bacteria, their main function is locomotion. They rotate and propel the bacteria through liquid environments. Adaptation is a broader biological concept involving many traits, not specifically flagella. Fusing (like in cell - cell fusion) is not a function of bacterial flagella. Division (binary fission) is a method of reproduction in bacteria and is not related to flagella.

Answer:

B. move