Reproductive Systems

Question 0

3 functions of MRS

Answer 0

Produce sex hormones
Produce and store sperm
Deliver sperm to FMS

Question 1

2 functions of testes

Answer 1

Produce testosterone and sperm

Question 2

What is the scrotum

Answer 2

Sac of skin that holds and protects testicles

Question 3

2 hormones that affect sperm production

Answer 3

LH & FSH

Question 4

Name 3 internal parts of MRS

Answer 4

Cowper’s gland
Urinary bladder
Seminal vesicle
Prostate gland

Question 5

Function of vas deferens

Answer 5

carries sperm from seminal vesicles to urethra????

Question 6

Gland that provides energy for sperm

Answer 6

Seminal vesicle

Question 7

Gland provides fluid to keep sperm alive?

Answer 7

Prostate gland

Question 8

Cowpers gland?

Answer 8

Adds a fluid that protects sperm from acidic conditions in the urethra

Question 9

Why are the testicles outside of the body

Answer 9

Internal temp is too hot for sperm

Question 10

Pathway of sperm

Answer 10

Produced in testes
Stored in epididymis
Travel through urethra

Question 11

2 sex hormones of FRS

Answer 11

Estrogen and progesterone

Question 12

Passageway for egg

Answer 12

Ovary releases egg
Fallopian tubes take fertilized egg to
Uterus which nourishes the baby

Question 13

Where does fertilization occur

Answer 13

Fallopian tubes

Question 14

Birth canal

Answer 14

Vagina

Question 15

Characteristics of ovaries

Answer 15

Size of an almond
Contain all eggs woman will ever have
Release one egg per month

Question 16

Size of the uterus

Answer 16

Fist, but 20x that during pregnancy

Question 17

How much does the cervix need to dilate during childbirth

Answer 17

4” or 10 cm

Question 18

Which gland secretes sex hormones in FRS

Answer 18

Ovaries

Question 19

Two sex hormones released by pituitary gland

Answer 19

Testosterone and estrogen???

Question 20

Physical changes during puberty

Answer 20

Male
Voice deepens
Facial/body hair
Muscle growth
Produce sperm

Female
Mood swings
Taller
Widening of hips 
Period
Softer skin

Question 21

Two functions of ovaries

Answer 21

Release eggs

Produce estrogen and progesterone

Question 22

Three functions of FRS

Answer 22

Produce sex hormones
Produce eggs
Provide nourishing environment for fertilized egg

Question 23

Phases of menstrual cycle
Days 1-4
14-15

Answer 23

1-4
Uterine lining is shed

14-15
Ovary releases mature egg, best time to get pregnant

Question 24

What system controls the menstrual cycle

Answer 24

Endocrine?