* Day and Night are caused by the
Revolution of the Earth
Tilt of the Earth on its axis
rotation of the Earth
gravitational pull of the Moon

Which of the following is an example of this type of co-evolution

Place the steps tor the formation of the enzyme pepsinogen in correct order

{answer found. it's (3 ) }which statement describes the cell cycle? (1)the cell cycle is a process in which one cell divides into four genetically different cells. (2)the cell cycle is a process in which one cell divides into two genetically different cells. (3)the cell cycle is a process in which one cell divides into two genetically identical cells. (4)the cell cycle is a process in which one cell divides into four genetically identical cells.