Filters
Question type

Study Flashcards

A fertilized egg is known as a ________.


A) primary oocyte
B) zygote
C) morula
D) blastocyte
E) secondary oocyte

F) A) and E)
G) A) and C)

Correct Answer

verifed

verified

The rapid mitotic cell division that occurs after the fertilization of an egg is known as cleavage.

A) True
B) False

Correct Answer

verifed

verified

The hormone(s) responsible for secondary sex characteristics in females is/are ________.


A) estrogens
B) progesterone
C) follicle-stimulating hormone
D) human chorionic gonadotropin
E) testosterone

F) C) and E)
G) B) and D)

Correct Answer

verifed

verified

Trace the pathway of sperm from their production to their exit from the body during ejaculation.

Correct Answer

verifed

verified

Sperm are formed in the seminiferous tub...

View Answer

Match each description with the appropriate female reproductive structure: -Duct that provides a site for fertilization


A) uterine (fallopian) tube
B) uterus
C) ovary
D) vulva
E) hymen
F) vagina

G) C) and F)
H) B) and C)

Correct Answer

verifed

verified

The vagina functions both as the birth canal and also as the female's organ of copulation.

A) True
B) False

Correct Answer

verifed

verified

The endoderm gives rise to the nervous system and the epidermis of the skin.

A) True
B) False

Correct Answer

verifed

verified

Parturition is another term for ________.


A) menopause
B) menses
C) fertilization
D) menstruation
E) childbirth

F) A) and B)
G) None of the above

Correct Answer

verifed

verified

The ligament that anchors the anterior portion of the uterus is called the ________.


A) suspensory ligament
B) ovarian ligament
C) broad ligament
D) round ligament

E) B) and D)
F) A) and D)

Correct Answer

verifed

verified

The spongy tissue of the penis fills with blood during sexual excitement and causes the penis to enlarge and become rigid during ________.


A) erection
B) circumcision
C) ejaculation
D) emission
E) parturition

F) B) and E)
G) A) and B)

Correct Answer

verifed

verified

Peristaltic waves squeeze sperm from the epididymis along to the outside of the male's body during ________.


A) vasectomy
B) circumcision
C) spermatogenesis
D) ejaculation
E) erection

F) A) and E)
G) None of the above

Correct Answer

verifed

verified

The entire process of spermatogenesis takes approximately ________.


A) 25-50 days
B) 64-72 days
C) 120 days
D) 1 year
E) 15 years

F) C) and D)
G) B) and D)

Correct Answer

verifed

verified

Sperm are formed in tightly coiled tubes called seminiferous tubules that are found within each ________.


A) spermatic cord
B) testis
C) ductus (vas) deferens
D) epididymis

E) A) and C)
F) All of the above

Correct Answer

verifed

verified

An oocyte is viable up to ________ hours after ovulation.


A) 2
B) 24
C) 48
D) 104

E) A) and B)
F) C) and D)

Correct Answer

verifed

verified

The fatty, rounded area overlying the pubic symphysis of a female is the ________.


A) vestibule
B) perineum
C) mons pubis
D) vulva

E) B) and C)
F) None of the above

Correct Answer

verifed

verified

When a year has passed without menstruation, a woman has reached menarche.

A) True
B) False

Correct Answer

verifed

verified

The acrosome helps a sperm penetrate the follicle cells that surround the egg.

A) True
B) False

Correct Answer

verifed

verified

The hormone produced by the corpus luteum that helps maintain pregnancy is called ________.


A) estrogen
B) testosterone
C) progesterone
D) relaxin

E) B) and C)
F) A) and B)

Correct Answer

verifed

verified

The fundus of the uterus protrudes into the vagina.

A) True
B) False

Correct Answer

verifed

verified

The placenta is usually functioning to deliver nutrients and oxygen to, and remove waste from, the embryonic blood by the ________ week of pregnancy.


A) first
B) second
C) third
D) fourth
E) fifth

F) A) and E)
G) A) and D)

Correct Answer

verifed

verified

Showing 81 - 100 of 169

Related Exams

Show Answer