NEW
Font size
S
M
L
XL
WorksheetsBody Systems, Homeostasis, & Digestion
Total questions: 36
Worksheet time: 39mins
Name
Class
Date
1.
We shiver to?
a)
Contract muscles to make us feel warmer
b)
Keep awake
c)
Breathe faster
d)
Make the air warmer
2.
Fever helps with an infection by?
a)
Slowing the growth of the infection
b)
Increasing the amount of water
c)
Increasing heart rate
d)
Stop infection from entering the body
3.
Would not cause you to throw up?
a)
Bacterial Infection
b)
Feeling cold
c)
Drinking too much water too fast
d)
Getting dizzy
4.
Which is internal?
a)
Tail wagging
b)
Petting dog
c)
Throwing up
d)
Smelling a flower
5.
Which is internal?
a)
Throwing up
b)
Growling
c)
Picking up poop
d)
Chasing a taxi
6.
Which is an example of a fight response?
a)
Animals mating
b)
Mother fighting an animal
c)
Running away scared
d)
Standing still
7.
Which is the best example of a flight response?
a)
Child runs and hides
b)
Mother attacking an animal
c)
People seek shelter
d)
Birds migrate
8.
What does flight mean?
a)
Run
b)
Fight
9.
External stimuli occurs?
a)
Inside
b)
Outside
10.
Internal stimuli occurs?
a)
Inside
b)
Outside
11.
Which of these do you do in a lab?
a)
Throw it away
b)
Follow teacher's instructions
c)
Take it home
d)
Eat it
12.
The cell wall is like what body system?
a)
Integumentary
b)
Circulatory
c)
Respiratory
d)
Endocrine
13.
What does the skeletal system do?
a)
Provides framework and create new blood cells
b)
Delivers oxygen and nutrients to the body
c)
Collect and remove waste
d)
Has specialized organs that secrete hormones
14.
Specialized organs that secrete hormones are called?
a)
Glands
b)
Nodes
c)
Ducts
d)
Organelles
15.
What system acts as a barrier and regulates body temperature?
a)
Integumentary
b)
Muscular
c)
Reproductive
d)
Excretory
16.
The largest organ is?
a)
Skin
b)
Heart
c)
Brain
d)
Lung
17.
The skin belongs to what body system?
a)
Integumentary
b)
Circulatory
c)
Muscular
d)
Digestive
18.
What system helps with your movement?
a)
Respiratory
b)
Endocrine
c)
Muscular
d)
Integumentary
19.
What two systems have ovaries?
a)
Respiratory and Endocrine
b)
Reproductive and Endocrine
c)
Reproductive and Circulatory
d)
Digestive and Muscular
20.
What delivers oxygen and nutrients throughout the body?
a)
White blood cells
b)
Red blood cells
c)
Glands
d)
Nodes
21.
How do we get O2 into our bodies?
a)
Exhaled air
b)
Inhaled air
c)
Nasal Passages
d)
Butt
22.
What two body systems deal with oxygen and carbon dioxide?
a)
Circulatory and Reprodutive
b)
Respiratory and Circulatory
c)
Muscular and Skeletal
d)
Digestive and Reproductive
23.
The nervous system is like what cell organelle?
a)
Mitochondria
b)
Nucleus
c)
Cell Wall
d)
Vacuole
24.
What body system collects and removes waste?
a)
Excretory
b)
Endocrine
c)
Muscular
d)
Skeletal
25.
What body system produces enzymes?
a)
Endocrine
b)
Excretory
c)
Circulatory
d)
Nervous
26.
What two body systems remove waste?
a)
Excretory and Circulatory
b)
Muscular and Digestive
c)
Reproductive and Excretory
d)
Digestive and Integumentary
27.
What do carbohydrates break down into?
a)
Fats
b)
Vitamins
c)
Sugars
d)
Protein
28.
What is the most important safety equipment?
a)
Goggles
b)
Aprons
c)
Gloves
d)
Nothing
29.
Chewing and swallowing food is an example of?
a)
Chemical Digestion
b)
Physical Digestion
30.
Food interacting with bile is an example of?
a)
Physical Digestion
b)
Chemical Digestion
31.
Which of these is not an example of chemical digestion?
a)
Stomach acid breaking down
b)
Saliva breaking down
c)
Bile breaking down
d)
Chewing and movement
32.
What system breaks down large molecules into smaller ones?
a)
Digestive
b)
Circulatory
c)
Skeletal
d)
Endocrine
33.
Which of these is an example of chemical digestion?
a)
Reaction of saliva
b)
Movement of food
c)
Chewing
d)
Swallowing food
34.
Which of these is an example of physical digestion?
a)
Saliva
b)
Teeth tearing
c)
Breaking down proteins
d)
Chemicals digesting
35.
a)
Gas exchange
b)
Photosynthesis
c)
Homeostasis
d)
Deoxyribonucleic acid
36.
a)
Circulatory and Respiratory
b)
Reproductive and Endocrine
c)
Skeletal and Respiratory
d)
Digestive and Respiratory
Reset
