Answer:
It can be things like bleach, soap, or vinegar.
Explanation:
Sea lions use their back, hind flippers and front flippers to easily glide in the water.
Therefore, sea lions is the answer.
Eukaryotes
Nuclear
Divide
Organelles
Membrane
Evolved
Molecules
Brane
Regulating
Active
Nucleus
Endoplasmic
Hope thats what you need!
Child proof means that its child-approved, meaning that its made safe for children.
U think critically and very careful