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WorksheetsBody Systems Test 2 Review
Total questions: 36
Worksheet time: 27mins
Name
Class
Date
1.
The main purpose of the ____________ system is to break food particles into pieces that can be used.
a)
circulatory
b)
respiratory
c)
digestive
d)
skeletal
2.
What is responsible for delivering oxygen and removing carbon dioxide from the body?
a)
cell nucleus
b)
excretory system
c)
nervous tissue
d)
respiratory system
3.
The __________ is the main organ of the nervous system.
a)
heart
b)
lungs
c)
brain
d)
skin
4.
Which of the following body systems work together for support, protection, and movement?
a)
respiratory and cardiovascular
b)
skeletal and muscular
c)
skeletal and integumentary
d)
digestive and respiratory
5.
The chewing and grinding of food into smaller pieces is an example of...
a)
Mechanical Digestion
b)
Chemical Digestion
6.
What is one secondary (helper) organ of the digestive system?
a)
Small Intestine
b)
Esophagus
c)
Gallbladder
d)
Stomach
7.
Bile is made by which digestive organ?
a)
Gallbladder
b)
Stomach
c)
Rectum
d)
Liver
8.
Which digestive organ makes digestive juices to help the small intestine absorb nutrients?
a)
Liver
b)
Gallbladder
c)
Pancreas
d)
Esophagus
9.
Nutrients from digested food are absorbed in which digestive organ?
a)
Small Intestine
b)
Stomach
c)
Large Intestine
d)
Gallbladder
10.
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
11.
Bile is stored in which secondary digestive organ?
a)
Stomach
b)
Liver
c)
Gallbladder
d)
Pancreas
12.
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
13.
Which secondary organ makes digestive juices like insulin to help absorb food in the small intestine?
a)
Large intestine
b)
Pancreas
c)
Liver
d)
Gallbladder
14.
Enzymes (chemicals) in your saliva help break down food while chewing. This is...
a)
Mechanical digestion
b)
Chemical digestion
15.
The purpose of the endocrine system is to
a)
maintain homeostasis by reacting quickly to stimuli
b)
produce substances that protect the body from bacteria
c)
maintain metabolism, growth and development in homeostasis
d)
transport molecules throughout the body
16.
Endocrine glands produce __________ which maintain the body in homeostasis
a)
oils
b)
neurotransmitters
c)
tears
d)
hormones
17.
produces epinephrine and nor-epinephrine which promote the fight or flight response
a)
pancreas
b)
testes
c)
adrenal glands
d)
pineal gland
18.
together these two hormones produced by the pancreas control blood sugar levels
a)
epinephrine and nor-epinephrine
b)
T3 and T4
c)
estrogen and progesterone
d)
insulin and glucagon
19.
a disease by which people cannot control sugar levels in the blood
a)
hypertension
b)
sleep apnea
c)
diabetes
d)
hyperthyroidism
20.
What two things are found in the central nervous system?
a)
brain/spinal cord
b)
spinal cord/motor neurons
c)
motor/sensory neurons
d)
only brain
21.
The spinal cord is protected by the _____?
a)
vertebrae
b)
skull
c)
lungs
d)
rib cage
22.
The impulse changes to _______________ as it moves ACROSS the synapse to other neurons.
a)
electrical
b)
chemical
c)
it stays the same
d)
liquid
23.
The stomach squeezes and churns (mixes) food, this is a
a)
Chemical Change
b)
Physical Change
24.
The nervous system is composed of the ___, ___, and ___.
a)
heart, brain, kidneys
b)
lungs, liver, stomach
c)
brain, spinal cord, nerves
d)
eyes, pancreas, veins
25.
What is the name for the microscopic filtering unit of the kidneys?
a)
hilum
b)
cortex
c)
medulla
d)
nephron
26.
Which organ is shaded blue?
a)
bladder
b)
kidneys
c)
ureters
d)
urethra
27.
How many kidneys do you have?
a)
1
b)
3
c)
5
d)
2
28.
Which of the following parts is not found in the urinary system?
a)
Ureters
b)
Urethra
c)
Bladder
d)
Rectum
29.
A hollow muscular sac that holds up to 500 mL of urine:
a)
Bladder
b)
Kidney
c)
Ureter
d)
Urethra
30.
Urine is carried from the kidneys to the bladder by two thin tubes called:
a)
Ureters
b)
Tubulars
c)
Capillaries
d)
Urinary Tract
31.
Urine exits the bladder and the body through a tube called the:
a)
Ureter
b)
Urinary tract
c)
Urethra
d)
Bladder
32.
Which organ is shaded blue?
a)
bladder
b)
kidneys
c)
ureters
d)
urethra
33.
Which organ is shaded blue?
a)
bladder
b)
kidneys
c)
ureters
d)
urethra
34.
What is the function of the excretory system?
a)
To absorb oxygen
b)
to expel carbon dioxide
c)
To produce hormones that maintain homeostasis
d)
to remove waste from the body
35.
What is the function of the reproductive system?
a)
to provide protection and help from dehydration
b)
to transport blood and nutrients through the body
c)
to produce gamete cells needed for sexual reproduction
d)
to remove carbon dioxide from the body
36.
What is the order from smallest to largest for the levels of organization?
a)
Cell, organ systems, tissues, organs, organism
b)
Organism, organ system, organ, tissue, cell
c)
cell, tissue, organ system, organ, organism
d)
cell, tissue, organ, organ system, organism
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