Answer: B. Comparative embryology
Explanation: Good luck! :D
Hello!
The two major reservoirs for water area the ocean and glaciers.
Answer:
C) Prevent chromosome from separating.
Explanation:
Cytoskeletons can be called as movers and shapers of the cell. It is protein filament in the cell or the inter cellular proteins. The smallest part of a cytoskeleton is microfilament (7nm). Cytoskeletons control the interior workups of a cell. Cytoskeletons extended through cytoplasm.
B:Heterotrophs hope this helps :)