NEW
Font size
S
M
L
XL
WorksheetsDigestion and Excretory Systems Review
Total questions: 50
Worksheet time: 32mins
Name
Class
Date
1.
What comes first?
a)
Mouth
b)
stomach
c)
large intestine
d)
none
2.
WHAT IS AFTER THE SMALL INTESTINE?
a)
Large intestine
b)
nothing
c)
liver
d)
pancreas
3.
After the large intestine, what comes next?
a)
Rectum
b)
Toilet
c)
none
d)
accessory organs
4.
The rectum does what?
a)
Takes out the waste
b)
Just leave it in there
5.
Small muscular pouch responsible for storing bile
a)
pancreas
b)
mechanical
c)
amylase
d)
gallbladder
6.
Type of digestion in the stomach:
a)
Mechanical
b)
Chemical
c)
Both
7.
Where chemical digestion starts.
a)
Small intestine
b)
Oesophagus
c)
Mouth
d)
Stomach
8.
The chewing and grinding of food into smaller pieces is an example of...
a)
Mechanical Digestion
b)
Chemical Digestion
9.
Bile is made by which digestive organ?
a)
Gallbladder
b)
Stomach
c)
Rectum
d)
Liver
10.
Which digestive organ makes digestive juices to help the small intestine absorb nutrients?
a)
Liver
b)
Gallbladder
c)
Pancreas
d)
Esophagus
11.
Nutrients from digested food are absorbed in which digestive organ?
a)
Small Intestine
b)
Stomach
c)
Large Intestine
d)
Gallbladder
12.
Which of the following is NOT part of the digestive tract? (Hint: Identify the secondary organ.)
a)
Mouth
b)
Esophagus
c)
Small Intestine
d)
Liver
13.
Number 4 is pointing to the....
a)
Anus
b)
Rectum
c)
Large Intestine
d)
Small intestine
14.
Number 5 is pointing to the...
a)
Liver
b)
Gallbladder
c)
Pancreas
d)
Stomach
15.
Number 3 is pointing to the...
a)
Small intestine
b)
Rectum
c)
Large intestine
d)
Stomach
16.
Number 2 is pointing to the...
a)
Esophagus
b)
Stomach
c)
Small intestine
d)
Anus
17.
As waste moves through the digestive system, the ______ absorbs water before storing waste in the rectum.
a)
Small intestine
b)
Stomach
c)
Esophagus
d)
Large intestine
18.
A short tube at the end of the large intestine that stores solid waste is the...
a)
Anus
b)
Rectum
19.
Which is NOT a function of the Digestive System?
a)
To rid the body of solid waste
b)
Absorb nutrients for energy & growth
c)
Break down nutrients from food
d)
Pump blood around the body
20.
The opening at the end of the digestive system where solid waste comes out is the...
a)
rectum
b)
anus
c)
mouth
d)
large intestine
21.
Gastric juices in the stomach digest food into a thick liquid. This is...
a)
Mechanical digestion
b)
Chemical digestion
22.
Enzymes (chemicals) in your saliva help break down food while chewing. This is...
a)
Mechanical digestion
b)
Chemical digestion
23.
Which organ of the excretory system stores urine until the body is ready to eliminate it?
a)
ureters
b)
urethra
c)
urinary bladder
d)
urea
24.
What is the main function of the excretory system?
a)
to collect and remove wastes from the body
b)
to strengthen skeletal muscles
c)
to protect the nervous system
d)
to bring oxygen to body cells
25.
Which excretory organ eliminates water and some chemical wastes in perspiration?
a)
lungs
b)
skin
c)
liver
d)
kidneys
26.
What function do the kidneys perform?
a)
eliminate carbon dioxide
b)
supply oxygen to body cells
c)
remove urea and excess water
d)
play a role in gas exchange
27.
These organs are responsible for what?
a)
storing urine
b)
storing water
c)
filtering blood
d)
they don't have a particular job
28.
What is #2?
a)
Kidney
b)
Ureters
c)
Bladder
d)
Urethra
29.
What is #3?
a)
Kidney
b)
Ureters
c)
Bladder
d)
Urethra
30.
What is #4?
a)
Kidney
b)
Ureter
c)
Bladder
d)
Urethra
31.
What is #1?
a)
Kidney
b)
Ureters
c)
Bladder
d)
Urethra
32.
Where are the kidneys located?
a)
Upper part of your chest
b)
Back wall of the abdomen
c)
Above the heart
d)
The lower side of the brain
33.
What is the main function of the Excretory System?
a)
to excrete saliva
b)
get rid of waste products from your cells
c)
break down food for digestion
d)
circulate oxygen
34.
Which of the following parts is not found in the urinary system?
a)
Ureters
b)
Urethra
c)
Bladder
d)
Rectum
35.
What function do the kidneys perform?
a)
eliminate carbon dioxide
b)
supply oxygen to body cells
c)
remove urea and excess water
d)
play a role in gas exchange
36.
The process of removal of the body’s wastes is called
a)
gas exchange.
b)
respiration.
c)
excretion.
d)
filtration.
37.
The excretory system rids the body of ______ waste.
a)
solid
b)
liquid
38.
Kidneys create a liquid called:
a)
Urine
b)
Blood
c)
Feces
d)
Carbon Dioxide
39.
On a graph, which axis shows the independent variable?
a)
x-axis
b)
y-axis
c)
neither
d)
it changes
40.
On a graph, which axis shows the dependent variable?
a)
x-axis
b)
y-axis
c)
neither
d)
it changes
41.
What is the place where two bones meet?
a)
hinge
b)
bone
c)
spot
d)
joint
42.
What is the name for the connector that attaches muscle to bone?
a)
ligament
b)
tendon
c)
patella
d)
string
43.
What is the name for the connector that attaches bone to bone?
a)
ligament
b)
tendon
c)
patella
d)
string
44.
What are the 3 types of muscle tissue?
a)
Thigh, Calf, & Shoulder
b)
Traps, Forearm, & Abs
c)
Hamstring, Biceps, & Triceps
d)
Smooth Muscle, Cardiac Muscle, & Skeletal Muscle
45.
Which type of muscle is found in your heart?
a)
Skeletal
b)
Smooth
c)
Cardiac
d)
Straight
46.
Which muscles are involuntary?
a)
skeletal
b)
cardiac
c)
smooth
d)
smooth and cardiac
47.
Outer layer of skin?
a)
Epidermis
b)
Dermis
48.
Middle layer of the skin:
a)
Dermis
b)
Epidermis
c)
Stratum Corneum
d)
Subcutaneous Layer
49.
What are the two functions of the Skin System?
a)
Help pump blood & regulate heart rate
b)
Keep dirt, germs out & regulate body temperature
c)
Helps with movement & shape
d)
Support body & heart rate
50.
Innermost layer of the skin:
a)
dermis
b)
melanin
c)
stratum corneum
d)
subcutaneous layer (hypodermis)
Reset
