WorksheetsDigestive system and Urinary system
Total questions: 53
Worksheet time: 50mins
Name
Class
Date
1.
What comes first?
a)
Mouth
b)
stomach
c)
large intestine
d)
none
2.
What does the stomach do?
a)
Nothing
b)
Adds digestive juices to the food
c)
Goes out to the rectum
d)
Barley any of these
3.
WHAT IS AFTER THE SMALL INTESTINE?
a)
Large intestine
b)
nothing
c)
liver
d)
pancreas
4.
After the large intestine, what comes next?
a)
Rectum
b)
Toilet
c)
none
d)
accessory organs
5.
The rectum does what?
a)
Takes out the waste
b)
Just leave it in there
6.
Small muscular pouch responsible for storing bile
a)
pancreas
b)
mechanical
c)
amylase
d)
gallbladder
7.
Muscular tube that connects the mouth to the stomach
a)
Epiglottis
b)
Peristalsis
c)
Stomach
d)
Esophagus
8.
Flap of skin that covers the opening to the windpipe during swallowing
a)
Stomach
b)
Pepsin
c)
Pancreas
d)
Epiglottis
9.
1
a)
Mouth
b)
Salivary Glands
c)
Esophagus
d)
Stomach
10.
2
a)
Mouth
b)
Salivary Glands
c)
Small Intestine
d)
Rectum
11.
3
a)
Esophagus
b)
Salivary Glands
c)
Stomach
d)
Pancreas
12.
4
a)
Gallbladder
b)
Liver
c)
Stomach
d)
Pancreas
13.
5
a)
Stomach
b)
Small Intestine
c)
Large intestine
d)
Rectum
14.
6
a)
Stomach
b)
Small Intestine
c)
Large intestine
d)
Rectum
15.
7
a)
Anus
b)
Small Intestine
c)
Large intestine
d)
Rectum
16.
8
a)
Liver
b)
Gallbladder
c)
Appendix
d)
Pancreas
17.
9
a)
Stomach
b)
Small Intestine
c)
Large Intestine
d)
Rectum
18.
10
a)
Stomach
b)
Liver
c)
Gallbladder
d)
Pancreas
19.
11
a)
Stomach
b)
Liver
c)
Gallbladder
d)
Pancreas
20.
What does mucus do?
a)
Digests food in the mouth.
b)
Digests food in the stomach
c)
Protects the stomach from digesting iteself
d)
Absorbs nutrients from food so the body has energy.
21.
What does saliva do?
a)
Chemically digests food in the mouth.
b)
Chemically digests food in the stomach
c)
Protects the stomach from digesting iteself
d)
Absorbs nutrients from food so the body has energy.
22.
What do the villi do?
a)
Digests food in the mouth.
b)
Digests food in the stomach
c)
Protects the stomach from digesting iteself
d)
Absorbs nutrients from food so the body has energy.
23.
Where does digestion begin?
a)
Mouth
b)
Esophagus
c)
Stomach
d)
Small Intestine
24.
What organ makes bile?
a)
Gallbladder
b)
Liver
c)
Pancreas
d)
Appendix
25.
What parts of the digestive system help with mechanical digestions?
a)
Esophagus and Small Intestine
b)
Mouth and Stomach
c)
Liver and Gallbladder
d)
Rectum and Anus
26.
What is the correct order of digestion?
a)
Mouth - pharynx - stomach - esophagus - L.I. - S.I. - anus - rectum
b)
Pharynx - mouth - esophagus - stomach - gall bladder - S.I. - rectum - anus - L.I.
c)
Mouth - pharynx - pancreas - stomach - rectum - gall bladder - S.I. - rectum - anus
d)
Mouth - pharynx - esophagus - stomach - S.I. - L.I. - rectum - anus
27.
Enzymes (chemicals) in your saliva help break down food while chewing. This is...
a)
Mechanical digestion
b)
Chemical digestion
28.
The large intestine's major role is to _________________.
a)
absorb water from undigested food
b)
exhale carbon dioxide
c)
break down food
29.
Part of the small intestine which is found just before it connects to the large intestine.
a)
Jejunum
b)
Duodenum
c)
Appendix
d)
Ileum
30.
Chewing food with teeth and tongue is an example of a
a)
Mechanical Digestion
b)
Chemical Digestion
31.
The nephron loop, or loop of Henle, is indicated by ________.
a)
Label J
b)
Label I
c)
Label K
d)
Label M
32.
The glomerular capsule (Bowman's capsule) is indicated by ________.
a)
Label A
b)
Label G
c)
Label F
d)
Label C
33.
The glomerulus is indicated by ________.
a)
Label O
b)
Label I
c)
Label F
d)
Label M
34.
The tube connecting each kidney to the urinary bladder is the ________.
a)
ureter
b)
urethra
c)
calyx
d)
ductus (vas) deferens
35.
Urine is transported from the urinary bladder to the outside of the body by the ________.
a)
urethra
b)
ureter
c)
trigone
d)
collecting duct
36.
What would you find inside the glomerulus?
a)
Urea
b)
Urine
c)
Blood
d)
Lymph
37.
The three stages of urine production are _______, ______________, and ___________.
a)
filtration, reabsorption and secretion
b)
filtration, urine secretion and leukocytosis
c)
reabsorption, discretion and secretion
d)
secretion, absorption and dissemination
38.
How many kidneys do you have?
a)
1
b)
3
c)
5
d)
2
39.
Urine production takes place in the:
a)
nephrons
b)
bladder
c)
ureter
d)
renal pelvis
40.
What is #3?
a)
Kidney
b)
Ureters
c)
Bladder
d)
Urethra
41.
What is the functional filtration unit in the kidney?
a)
hilum
b)
calyx
c)
nephron
d)
bladder
42.
Which stage of urine production involves returning water, nutrients, and electrolytes to the bloodstream?
a)
filtration
b)
excretion
c)
secretion
d)
reabsorption
43.
Which stage of urine production involves the removal of substances from the bloodstream?
a)
reabsorption
b)
excretion
c)
filtration
d)
secretion
44.
Along with eliminating toxins, the urinary system also regulates the ____ & ____ in your blood.
a)
salt; water
b)
potassium; urea
c)
ammonia; water
d)
nitrogen; salt
45.
What is the outermost layer of the kidney?
a)
renal cortex
b)
renal medulla
c)
renal pelvis
d)
renal capsule
46.
Another term for urination is:
a)
micturition
b)
nutrition
c)
elimination
d)
evacuation
47.
What word describes the function of the nephrons?
a)
Tube
b)
Passageway
c)
Filter
d)
Reservoir
48.
Which of the following is an example of the urinary system's ability to maintain homeostasis?
a)
A person drinks a large amount of water and urinary output increases.
b)
The kidneys are protected by a heavy cushion of fat and a fibrous capsule.
c)
As people get older, the frequency of nocturne increases.
d)
When physical activity increases, the blood flow through the kidneys decreases.
49.
Triangular or conical structures located in the renal medulla are called
a)
pyramids.
b)
renal columns.
c)
renal pelvises.
d)
nephrons.
50.
Which stage of urine production involves adding ammonia, uric acid, and other waste substances directly into the renal tubule?
a)
reabsorption
b)
filtration
c)
secretion
d)
excretion
51.
What mechanisms are used to maintain the pH of blood?
a)
Respiratory controls
b)
blood buffers
c)
both answer 1 and 2
d)
only answer 2
52.
Which of the following structures are considered part of the alimentary canal?
a)
Esophagus
b)
liver
c)
pancreas
d)
gallbladder
53.
what is the function of transitional epithelium in the bladder?
a)
Communicate with the nervous system
b)
Expand and contract as volume of urine changes in the bladder
c)
Prevent urine from entering the muscles of the pelvis
d)
none of the above
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