25. Which phase of menstruation (uterine or ovarian) is always a constant 14 days? a. The follicular phase.
b. The proliferative phasd.
c. The menstrual phase.
d. The luteal phase.
e. More than one of the above.
26. Which of the following statements is true regarding Mittleschmerz?
a. It is pain at ovulation.
b. It is pain at menstruation.
c. It is caused by contractions of the uterine tubes due to stimulation by prostaglandins.
d. It is caused by the rupture of the follicle at ovulation.
e. More than one of the above is correct.
if the egg is fertilized.
27. HCG is initially secreted by
a. The placenta.
b. The embryo.
C. The corpus luteum.
d. The follicles
e. The pituitary gland.

hi my name is ashlynn and im 15

these macromolecules could either be amino acids, proteins or nucleic acids. they are responsible for the chemical changes and reactions that affects largely the cell and its composition. take for instance the cytoplasm of the cell where these organelles are settled. these simple organelles are composed of macromolecules which ignites and catalyses different functions that enables cells, in macro-perspective in motion and metabolism. in intestines for example, metabolism happens and breaking down parts of a food to simpler compounds that are used and these nutrients delivered throughout the body and again broken down by into smaller components.

measured, submerged.