What is the term for when the body maintains itself?

What is a trade that improves an individual's ability to survive and reproduce in a specific environment? Why is it important for scientists to communicate their results accurately to people? Can rubies be blue? How is agar media used for motility testing differ from the used for plate cultures? What cranial nerve causes pupil consriction? What does glow paint have in it? How much is is 5.5ft in meters? What is the purpose of knowing the amount of subtances involved in chemical equations? Atomic element 29? If a strand of DNA with the sequence TGA mutated to GCA would it be a silent or missense mutation? Explain what effect more cholesterol in the plasma membrane will have on the membrane? What watt light bulb for chicks? Who invented shampoo-conditioner 2 in 1? Is convection the movement of heated fluid by currents? Compare annuals biennials and perennials? What is a contrasting point? What ozone molecules protect Earth from the harmful effects of the sun? What happens when zinc chloride is burned? What is the ranking of the smartest to the stupidest animals? What bond are present in the formation of nucleotide and the binding of a nucleotide to another nucleotide in RNA?