B and c
Its because heavier objects have a higher gravitational force
Once an egg is fertilized by a sperm, a zygote is formed. The zygote divides into multiple cells in a process known as cleavage, triggering the beginning of embryonic differentiation. ... Cells in these three layers will give rise to different parts of the organism. The endoderm eventually becomes the gut.Mar 3, 2011
Answer:
longer is lower shortwe is higher
A gene in an egg cell inserts two extra base pairs!!
<span>sea turtles lay 110 eggs in a nest</span>
