Answer:
You could be friends of the family
You may think since the child is doing well that they don't need help
Explanation:
Either IV, oral, or premixed i believe it is IV.. intravenous = IV
Answer:
The best answer to the question: Development of the testes in the embryo is due to:___, would be, C: Presence of a single Y chromosome.
Explanation:
The subject of sexual differentiation into male, or female, during the prenatal, and especially embryonic stage, is still a matter of study and research. Although many of the processes are widely accepted and understood, studies show that there may be other factors involved in sexual differentiation. However, what has been known so far is that in the embryonic stage, the presence of TDF (testis-determining factor) is crucial to this determination. TDF is a product of the presence of the Y chromosome in the gene known as SRY. It has been seen that when this protein product is not presence, there will be no growth of the necessary parts for male differentiation from a female.
Answer:
No, I don't think it is ok because when you do this your DNA is also being transferred. The women who gets the donated egg or sperm wont share any genetic information with that child. Doing this would be a waste of time, since your not actually genetically related to the child, might as well adopt a child at birth.
Explanation:
