Answer:
The answer is (A) Pseudopodia
Step-by-step explanation:
The function of Pseudopodia is extensions of cytoplasm in the cell membrane allowing the cell to crawl.
Cilia are short, hair-like structures that surround the cell and help it move.
Flagella are whip/tail-like structure that helps propel the cell forward.
It's apparent that the Answer is A because that is what matches the definition of helping the cell crawl.