Nuclear división in eukaryotic cells that occurs when a parent cell divides to produce two identical daughter cells .
The male deer fight for mates and the winner of the fights gets to breed with said females, the larger the antlers the more likely they will win also, the males that are strong are the ones the females want to breed with because their offspring have a bigger chance of survival.
A large number of living organisms obtain energy by cellular respiration
The habitats of animals will be destroyed no matter what kind of pollution. They can br harmed by curtain objects in pollution for example sea polution with the fish and plastic. Also some anims may die and the ecosystem and/or foodchain will break down which creates a increase and decrease in animals. I could go on for hours. Just let me know exactly what you want to know and I will see if I know. Good luck.
C) ribosomes and mitochondria
