Answer:
The answer to your question is d) Metaphase ll
Explanation:
Metaphase ll is the second stage of Meiosis ll after Profase ll. During this phase, chromosomes align along a single plane in the center of the cell. As we can see in your picture.
During this phase, the chromosomes are preparing themselves to be divided in the next phase (Anaphase ll).
We label the human sex chromosomes with X's and Y's. For example. A boy's chromosomes are XY. A girls chromosomes are XX. When a child is born, they get an X from their mother, and either an X or Y from their Father, thus determining their sex.
Answer:
true
Explanation:
it a must to published topic so dat people can help you
Implantation - About a week after the sperm has fertilized the egg, the fertilized egg has traveled to the uterus and has become a growing cluster of about 100 cells called a blastocyst. The blastocyst then attaches itself to the lining of the uterus (the endometrium). This attachment process is called implantation.
Ovulation - Ovulation is a phase in the menstrual cycle. It occurs at about day 14 of a 28-day menstrual cycle. Specifically, ovulation is the release of the egg (ovum) from a woman's ovary.
