I’m pretty sure it’s B but not 100%
I feel 'while' would be the connecting word here. Without it the sentence flops and it helps add onto it with the extra sentence part.
I sharpened your pencil. You were away.
'While' should be the conjunction.
Answer:
I believe you are correct
Explanation:
The hind legs and adjoining parts of a quadruped
Your answer will be Cilia and lamellipodia.
