24 Questions
What is the main function of the dartos and cremaster muscles?
To raise and lower the testes
What is the outer layer of the male gonad composed of?
Tunica vaginalis
At what stage of development do the testes normally descend?
Around month 7 in the womb
What is the process of producing sperm in the seminiferous tubules?
Spermatogenesis
What is the function of Sertoli cells?
To promote sperm production
What is the characteristic of a formed sperm?
It is smaller than most cells
What is the main function of the epididymis in the male reproductive system?
To continue the maturation of sperm
Which gland contributes the most to the volume of semen?
Seminal vesicles
What is the primary function of the prostate gland?
To secrete fluid to coagulate semen
What is the main difference between the ovarian cycle and the menstrual cycle?
The ovarian cycle only occurs during reproductive years
What is the role of FSH in the male reproductive system?
To stimulate spermatogenesis
What is the function of the hymen in the female reproductive system?
To protect the reproductive tract and urethra
What is the primary function of the corpus luteum?
To produce progesterone
What is the main reason for the death of multiple follicles during folliculogenesis?
Decrease in FSH levels
What is the purpose of the uterine tubes?
To facilitate the passage of the oocyte from the ovary to the uterus
What is the result of atresia?
The death of ovarian follicles
What is the critical time frame for implantation to occur?
10-12 days
What is the description of the dominant follicle?
The largest follicle with the most number of FSH receptors
What is the primary function of the areolar gland in the breast?
To secrete lubrication fluid to prevent chafing
What is the result of the SRY gene not being present in an embryo?
The development of female characteristics
What is the primary function of progesterone in the menstrual cycle?
To prepare the endometrium for implantation
What is the purpose of hormonal birth control?
To manipulate the negative feedback system to prevent ovulation
What is the result of hormone levels falling during the secretory phase of the menstrual cycle?
The endometrium is shed, resulting in menses
What is the characteristic of puberty in males?
Increased larynx size and deeper voice
Test your knowledge of the menstrual cycle, including the shedding of the uterine lining, the role of hormones, and the preparation for implantation. Learn about the different phases of the cycle and how they impact the body.
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