What type of joint is in a steering wheel?

What is a universal way that predation benefits the predator? predation increases mate availability. predation in defense of space. the predator gets the energy it needs to survive. the predator keeps parasites from hurting the species.

During endocytosis, cells expel what they don't need take in what they need shrink due to loss of water

Which part of cellular respiration must occur before any of the other steps can occur