Tema 5

Multiple Choice

Which organ in the female reproductive system is responsible for storing and releasing eggs?

• Ovaries

• Uterus

• Vagina

• Cervix

Multiple Select

Which of the following are functions of the vagina?

• Allows for sexual intercourse

• Channel for menstrual flow

• Site of egg fertilization

• Birth canal

Open Ended

Describe the pathway an egg takes from its release to potential fertilization in the female reproductive system.

Open Ended

Match the following male reproductive organs with their functions: Epididymis, Prostate, Seminal vesicles, Penis.

Open Ended

How is gestational age measured, and what is the normal duration of gestation?

Multiple Choice

Which of the following best describes the main changes in the fetus during the different months of pregnancy?

• The fetus grows at a constant rate each month.

• The fetus develops different organs and systems at specific months.

• The fetus remains the same until birth.

• The fetus only changes size, not structure.

Open Ended

Explain the process of gametogenesis and its significance in human reproduction.

Open Ended

Describe how the number of chromosomes changes during fertilization and the formation of a zygote.

Multiple Choice

Which of the following statements about spermatogenesis and oogenesis is correct?

• Spermatogenesis begins before birth and continues until menopause.

• Oogenesis begins at puberty and continues throughout life.

• Spermatogenesis begins at puberty and continues throughout life, while oogenesis begins during fetal development and continues until menopause.

• Both processes start and end at the same time in males and females.

Multiple Select

Select all the correct statements about the menstrual cycle.

• It prepares the uterus for a possible pregnancy.

• It is regulated by hormones such as FSH and LH.

• It only occurs during adolescence.

• Its regularity can change with age.

Multiple Choice

Which hormone is primarily responsible for stimulating the growth of ovarian follicles during the follicular phase of the menstrual cycle?

• FSH

• LH

• Progesterone

• Estrogen

Multiple Choice

What is the typical age range for the onset of menstruation (menarche) according to the slides?

• 8-10 years

• 11-14 years

• 15-18 years

• 20-22 years

Open Ended

Describe the process and significance of fertilization in human reproduction.

Multiple Choice

Which of the following germ layers gives rise to the nervous system and skin?

• Ectoderm

• Mesoderm

• Endoderm

• Blastoderm

Multiple Select

Select all characteristics that describe the embryonic period.

• Rapid growth

• Organ formation

• High sensitivity to teratogens

• Menstruation

Multiple Choice

During which weeks of gestation does the first trimester occur, and what are some key developments during this period?

• Weeks 1-8; the fetus can hear and respond to stimuli

• Weeks 9-12; the head becomes more proportional, external genitals develop, and intestines return to the abdomen

• Weeks 13-27; the fetus develops lanugo and vernix caseosa

• Weeks 28-40; the bones harden and the skin becomes more opaque

Open Ended

Describe the changes that occur in the fetus during the second and third trimesters of pregnancy.

Multiple Select

Which of the following are functions of the placenta during pregnancy?

• Exchange of gases

• Transport of maternal antibodies

• Production of digestive enzymes

• Detoxification of some drugs

Open Ended

Explain how the amniotic fluid protects the fetus and supports its development.

Multiple Choice

What is the recommended method for cleaning the umbilical stump after birth?

• Use alcohol and talcum powder

• Wash with warm water and neutral soap, then dry well

• Apply iodine antiseptic

• Leave it wet to promote healing