Answer:
fontanelles
Explanation:
their are two on a baby's head we call them soft spots
Traditionally the unit was the kilo-calorie but commonly just referred to as calorie. today's SI unit is the Joule...
(1), (2), (4) either require two parents (which would not produce identical offspring to either parents but similar and different to either one in number respects) or there could be mutations / different alleles chosen for the cell division, so I think the answer would be (3) cloning.
Answer:
waww grapee strong grhdddhhf he d