The testicles produce the sperm and the hormones
The fertilized egg begins a rapid descent to the uterus. The period of rest in the tube appears to be necessary for full development of the fertilized egg and for the uterus to prepare to receive theegg. ... At the end of this transition period, the embryo becomes a mass of very organized cells, called a blastocyst.
I do not believe so because it is genetic, just you can't forever change a feature without plastic surgery or an accident, etc.
Soil is a mixture of weathered rock and organic material.
Answer:
Then the prey that the fox eats would over populate and it would mess up the whole ecosystem.
Explanation:
