First one - two gametes will unite during fertilization to create a diploid cell
Answer:
Asteroids-between Mars and Jupiter irregular shapes, comets -
coma and two tails and dirty snowball. Meteoroids-most of pebble-sized in orbit very
Explanation:
Answers for edge
<span>As the DNA is present in the nucleus there is a compartmentalisation and the process becomes more efficient without the interaction of external bodies. The membrane of the nucleus protects the DNA from injuries</span>
In chemical digestion, enzymes break down food into the small molecules the body can use. I’m the human digestive system, foo enters the mouth and mechanical digestion of the food starts by action of mastication (chewing), a form of mechanical digestion, and the wetting contact of saliva.
