The cell cycle is a single instance of events that include growth, cell wall synthesis, and cell expansion. True or false?

Fossils can only be formed when? if mud, silt or tar is in the area to preserve the fossil ierosion does not occur and allows the fossil to form oxygen and microorganisms cannot decay the bones the area is dry and does not contain mud or silt

How does friction with the atmosphere affect the speed of an artificial satellite

What is the most appropriate method of gaining weight (muscle mass)