Someone me. : ( compare your models of the four haploid cells with those of other groups. describe and explain any variation that you observe.

Explanation:

Haploid cells have the half number of chromosomes(n) than the other groups. Other groups may be diploid, triploid, or sexual and asexual etc. Diploid cells have two complete set of chromosomes(2n), triploid cells have 1 complete set of chromosomes and a 1 half number of chromosome that is (3n). Diploid cells present in each cell an organism and haploid cells are present in gametes forms during spermatogenesis and oogenesis. Mitosis is the parent cell divided into the two daughter cells  with equal to 2n. Whereas meiosis produces four genetically different daughter cells.

"menstrual cycle is a complex cycle that consists of several processes. order of occurrence of steps in menstrual cycle are as follows:

1. high progesterone levels maintain the endometrium lining of the uterus.

2. endometrium lining breaks down and low levels of estrogen stimulate the pituitary to release fsh and lh.

3. fsh and lh stimulates the follicles to develop and the oocyte to produce estrogen.

4. rising estrogen levels suppress fsh production and development of other follicles.

5. a spike in lh causes follicle to rupture.

6. a breakdown of corpus luteum causes progesterone level to drop."

in the year 2850, humans successfully colonized mars. the martian modules that were constructed could hold only a small population of people. it is now a century later, and the population on mars has grown to 600 people. of the current mars population, 45 people express the recessive phenotype for phenylketon- uria (pku) syndrome (pp genotype).

explanation: