Because you needed to eat different food with your mouth and also kill people.
mitochondria vary considerably in their shape and size
hyperplastic
kadali
The hurricanes size and shapes can be different size shape and other thing.Also, that the size can be small or big the shape can be like a shell or any other thing:)
muscle cells are long so they can expand and contract.
Tyrannosaurus rex Teeth are size as Banana
yes
yes. i think they vary in size but they defiantly have some big teeth.
mitochondria vary considerably in their shape and size
Its teeth and stomach.
Two shapes that are the same size and same shape are said to be congruent. They can still vary in mass.
birthmarks vary in colour shape size and where they are!
hawaii
No. They vary widely in size, shape and composition.
hyperplastic
Anything that can vary, pretty much. Beak size Beak shape Body size Body shape Wing size Wing shape Feather color Eating habits Mating habits etc, etc.
Pyramids vary greatly in size and shape. Therefore, their weights will also be very different.