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Digestive and Reproductive Review

Total questions: 53

Worksheet time: 26mins

Name
Class
Date
1.
This is where the absorption of nutrients into the blood stream occurs.
a)
large intestine
b)
small intestine
c)
stomach
d)
pancreas
2.
 Chewing food and churning of the stomach are examples of this type of digestion
a)
chemical digestion
b)
mechanical digestion
3.
In this type of digestion, stomach acids and saliva mix with food to help break it down
a)
mechanical digestion
b)
chemical digestion
4.
In the digestive tract, the absorption of water occurs here
a)
large intestine
b)
small intestine
c)
stomach
d)
esophagus
5.
Found in meats, nuts, and beans; these are the building blocks for making/repairing cells
a)
fats
b)
carbohydrates
c)
proteins
d)
calories
6.
 Found in breads, pastas, and potatoes; the body's immediate source for fuel
a)
fats
b)
carbohydrates
c)
protiens
d)
calories
7.
 Another name for the female sex cells
a)
eggs
b)
sperm
c)
testes
d)
estrogen
8.
Which gland produces insulin to lower our blood sugar after a large meal?
a)
ovary
b)
pituitary 
c)
pancreas
d)
parathroid
9.
A ___________ is a chemical messenger that travels in the bloodstream
a)
neurotransmitter
b)
gland
c)
interneuron
d)
hormone
10.
Food moves through the digestive system through a process called
a)
peristalsis
b)
digestion
c)
excretion
d)
absorption
11.

Food is transported to the stomach through the __________________________.

a)

esophagus

b)

enzymes

c)

large intestine

12.

A powerful type of acid known as ________________________________________ which is produced in the stomach.

a)

enzymes

b)

vinegar

c)

hydrochloric acid

13.

The ____________________ muscles lining the outside of the stomach.

a)

cardiac

b)

smooth

c)

skeletal

14.

As the soupy material enters the small intestine from the stomach, the _______________________ releases bile

a)

gall bladder

b)

kidneys

c)

pancreas

15.

Once the food particles are broken down into molecules, they are able to pass through special channels in the lining of the small intestine and enter the blood stream through thousands of miles of tiny blood vessels called ______________________.

a)

veins

b)

arteries

c)

capillaries

16.

As the waste material (feces) becomes more compact, it is eventually expelled from the body through the _________________________.

a)

large intestine

b)

rectum>anus

c)

small intestine

17.

A flap of tissue that seals off the windpipe and prevents food from entering.

a)

peristalsis

b)

epiglottis

c)

nephrons

d)

ureters

18.

Tiny finger-shaped structure that cover the inner surface of the small intestine.

a)

nephrons

b)

enzymes

c)

epiglottis

d)

villi

19.
Which enzyme below is involved in the following chemical digestion process?
FATS---->FATTY ACIDS/GLYCEROL
a)
Lipase
b)
Trypsin
c)
Amylase
d)
Pepsin
20.

What is this organ?

a)

Liver

b)

Kidney

c)

Pancreas

d)

Stomach

21.

What is this organ (the one in red)?

a)

Pancreas

b)

Kidney

c)

Liver

d)

Stomach

22.

Where is bile produced?

a)

Kidney

b)

Pancreas

c)

Liver

d)

Small intestine

23.

What is the acidic fluid that passes from the stomach following churning?

a)

Bolus

b)

Chyme

c)

Hydrochloric acid

d)

Enzymes

24.

Where does the chemical digestion of carbohydrate behind and which enzyme is responsible?

a)

Mouth/Amylase

b)

Mouth/Lipase

c)

Stomach/Amylase

d)

Stomach/Nuclease \

25.

Which monomer of the 4 basic macromolecules is the last to be digested and sometimes leaves the stomach to into the small intestine?

a)

Triglycerides

b)

Nucleotides

c)

Amino Acids

d)

Monosaccharides

26.

The gallbladder stores biles to before it is sent to the small intestine to help break down

a)

carbohydrates

b)

lipids

c)

proteins

d)

nucletic acids

27.

Feces is stored where before the process of elimination?

a)

Anus

b)

Rectum

c)

appendix

d)

ascending colon

28.

Mastication is the process of breaking down foods......?

a)

mechanically

b)

chemically

29.

The stomach digests food by.....

a)

mechanical digestion

b)

chemical degiestion

c)

both

d)

neither

30.

the "Forgotten organ" aka the bacterial flora in your gut produce what?

a)

vitamins B, K, and gas

b)

Vitamins A and K

c)

Waste products

d)

Fiber

31.

Which of the following would Trypsin most likely break down?

a)

ham

b)

butter

c)

bread

d)

JAM

32.

What's the purpose of the villi in the small intestine?

a)

secrete HCL

b)

increase surface area for absorption of nutrients

c)

help with mechanical digestion

d)

I need to study more...

33.

Human eggs are usually fertilized in the

a)

Uterus

b)

Ovary

c)

Oviduct

d)

Cervix

34.

A fertilized egg develops in the

a)

the cervix

b)

the uterus

c)

an ovary

d)

the vagina

35.

Which of the following is NOT true about the placenta?

a)

The placenta protects baby from drugs the mother uses.

b)

The mother's blood does not mix with the baby's blood in the placenta.

c)

Waste is passed from the embryo through the placenta into the mother's blood.

d)

The placenta prevents some diseases from spreading from the mother to the embryo.

36.

What is number 5 pointing to?

a)

Fallopian tube

b)

Cervix

c)

Uterus

d)

Vagina

e)

Ovary

37.

What is 2 pointing to?

a)

Fallopian tube

b)

Cervix

c)

Uterus

d)

Vagina

e)

Ovary

38.

What is #1 pointing to?

a)

Fallopian tube

b)

Cervix

c)

Uterus

d)

Vagina

e)

Ovary

39.

What is #4 pointing to?

a)

Fallopian tube

b)

Cervix

c)

Uterus

d)

Vagina

e)

Ovary

40.

What is #7 pointing to?

a)

Fallopian tube

b)

Cervix

c)

Uterus

d)

Vagina

e)

Ovary

41.

What is #1 pointing to?

a)

Penis

b)

Scrotum

c)

Testis

d)

Sperm tube

e)

Urethra

42.

What is #10 pointing to?

a)

Penis

b)

Scrotum

c)

Testis

d)

Sperm tube

e)

Urethra

43.

What is #2 pointing to?

a)

Penis

b)

Scrotum

c)

Testis

d)

Sperm tube

e)

Urethra

44.

The release of a mature egg into an oviduct is called

a)

menstruation

b)

menstrual cycle

c)

ovulation

d)

fertilization

45.
Which is not part of the female's reproductive system?
a)
Labia
b)
Uterus
c)
Cervix
d)
Vas Deferens
46.
An egg cell leaves the _______________ and goes into the fallopian tube.
a)
Testicle
b)
Ovary
c)
Uterus
d)
Scrotum
47.
Females are born with all the egg cells they will ever have.
a)
True
b)
False
48.
The nesting of a fertilized egg in the wall of the uterus.
a)
Implantation
b)
Fertilization
c)
Conception
d)
Menstruation
49.
Where does fertilization usually take place?
a)
ovary
b)
fallopian tube
c)
cervix
d)
vagina
50.
the lining of the uterus that thickens as an egg matures
a)
cervix
b)
endometrium
c)
uterus
51.

What structure is the arrow pointing to?

a)

Testicle

b)

Vas deferens

c)

Prostate gland

d)

Seminal vesicle

52.

Sperm + fluids from seminal vesicle and prostate gland

a)

semen

b)

testes or testicles

c)

scrotum

53.

The finger like projections that draws the mature egg into the Fallopian tube is the

a)

fimbriae

b)

cervix

c)

vagina

d)

corpus luteum