Flagella? Which is true?

Question

Which of the following statements about flagella is true?

A. Organisms with flagella move in an up and down motion.

B. Organisms have two or less flagella.

C. Organisms usually have many hundreds of flagella.

D. Organisms with flagella move in a side-to-side motion.

Help? if anybody knows please do tell!

Thanks bunches!! :D

Answer 1

The answer is B

A and D are incorrect because flagella move in a spinning fashion not in a side to side wave fashion wave fashion.

Organisms can only have 2 flagella. Sometimes Cillia can look like and be mistaken for flagella, but 2 flagella is the maximum number.

Answer 2

None of them.

A is false.  Organisms with flagella move forward in a spiraling motion.

B is false.  Many bacteria with flagella have more than two.

C is false.  Protists generally have one or two.

D is false.  Organisms with flagella move forward in a spiraling motion.

Answer 3

Letter d think tadpoles or sperm both have flagella

Answer 4

B