decreased ability to survive changing conditions
Hope this helps
Nucleus for what?
Atom? Animal Cell? Plant Cell? Each have different structures.
Answer:
D
Explanation:
because the sun is energy
option c is the answer
Explanation:
septum is present between the two ventricles and separates the oxygenated and deoxygenated blood. hence if it gets ruptured then the two blood will mix up. thanks