Answer:
I am not sure but I think option d is correct
Answer:
no i dont think so was that the question???
A fertilized egg is called a zygote until it divides into 16 cells, forming a ball-shaped structure called a morula. ... In humans, it takes about four days for a zygote to become a morula and another three days until the embryo attaches itself to the mother's uterine wall.
Vietnam is <span>a one-party Communist </span>state.
Answer:
C. Lystrosaurus and Glossopteris
Explanation: