TASK DEFINITION: Given scientific fact as input, generate the question from this fact such that it can be answered from the input.
PROBLEM: Axillary buds in the axils of leaves and stems give rise to branches.

SOLUTION: What in the axils of leaves and stems give rise to branches?

PROBLEM: Blood is made up of red blood cells, white blood cells, platelets, and plasma.

SOLUTION: Blood is made up of red blood cells, white blood cells, platelets, and what else?

PROBLEM: Overharvesting is a serious threat particularly to aquatic species.

SOLUTION:
Overharvesting is a serious threat particularly to which species?