Elaborate on the three phases of the menstrual cycle.
What will be an ideal response?
Throughout the menstrual cycle, the uterus passes through three phases in preparation for the implantation of a fertilized ovum. The first phase begins during ovulation and is called the proliferative phase. During this phase, the endometrium of the uterus thickens and the ovum matures. In the next stage, the secretory phase, the endometrium further thickens and the corpus luteum develops. This is the tissue formed from a ruptured ovarian follicle; it produces important hormones, including progesterone, after the ovum emerges. In the third and final phase, the menstrual phase, the ovum passes through the fallopian tube and into the uterus. Unfertilized, it dissolves and the uterus sheds the endometrium through the cervix as menstrual flow.
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Another term for a fertilized egg is "____."
a. embryo c. zygote b. prenatus d. fetus
If a researcher begins their data collection with no specific hypotheses or theories in mind, they are engaging in ______.
A. a constructionist approach B. phenomenological theory C. descriptive statistics D. grounded theory
The outer layer of the uterus that forms the external cover of the organ is the _____.
A. myometrium B. exometrium C. perimetrium D. endometrium
Milton is a 36-year-old man who derives sexual pleasure from forcing 3- to 4-year-old children to stimulate themselves. Which of the following types of deviant sexual behavior does Milton display?
A. formicophilia B. pedophilia C. bestiality D. coprophilia