WorksheetsOrgan Systems
Total questions: 64
Worksheet time: 41mins
Name
Class
Date
1.
Which system acts as a barrier from the sun and helps regulate body temperature?
a)
integumentary
b)
muscular
c)
digestive
d)
circulatory
2.
This system transports oxygen and nutrients around the body.
a)
circulatory
b)
respiratory
c)
skeletal
d)
digestive
3.
This system breaks down food into nutrients that the body can absorb.
a)
digestive
b)
excretory
c)
reproductive
d)
immune
4.
This system fights pathogens (germs) and produces and stores white blood cells.
a)
immune
b)
muscular
c)
endocrine
d)
integumentary
5.
This system supports the body and protects vital organs.
a)
skeletal
b)
muscular
c)
circulatory
d)
nervous
6.
This system sends chemical messagengers (hormones) that regulate growth, development, and metabolism.
a)
endocrine
b)
nervous
c)
immune
d)
skeletal
7.
Which system sends electrical messages that helps control the body's responses to internal and external changes?
a)
nervous
b)
endocrine
c)
reproductive
d)
integumentary
8.
Lungs are the primary organs of this system.
a)
muscular system
b)
nervous system
c)
circulatory system
d)
respiratory system
9.
Which of these is the least complex level of organization?
a)
earthworm
b)
digestive system
c)
skin cell
d)
stomach
10.
Cells need oxygen for
a)
diffusion
b)
cellular respiration
c)
photosynthesis
d)
osmosis
11.
What two systems work together to supply the body with oxygen?
a)
respiratory and muscular
b)
respiratory and circulatory
c)
circulatory and digestive
d)
muscular and digestive
12.
What two systems work together to provide the cells with glucose?
a)
circulatory and respiratory
b)
digestive and resoiraory
c)
digestive and circulatory
d)
skeletal and muscular
13.
Which example best shows structures that make up the digestive system in the human body?
a)
Lungs, Heart, Arteries
b)
Brain, Spinal Cord, Nerves
c)
Stomach, Intestines, Esophagus
d)
Nose, Lungs
14.
What is included in the nervous system?
a)
Heart
b)
Skin
c)
Brain
d)
Lungs
15.
What is the function of the digestive system?
a)
Helps different parts of the body to move
b)
Carries digested food, water and oxygen in the blood to all parts of the body
c)
Carries waste materials away from different parts of the body
d)
Breaks down food into simple substances
16.
What is the function of the skeletal system?
a)
Supports the body
b)
Removes air from the body
c)
Absorbs substances so that they can be used by the body
d)
Breaks down food into simple substances
17.
What is the function of the circulatory system?
a)
Takes air into the body
b)
Breaks down food into simple substances
c)
Carries digested food, water and oxygen in the blood to all parts of the body
d)
Helps different parts of the body to move
18.
What is the function of the muscular system?
a)
Helps different parts of the body to move
b)
Removes air from the body
c)
Carries waste materials away from different parts of the body
d)
Absorbs substances so that they can be used by the body
19.
Which of the following is NOT a part of the digestive system?
a)
Gullet
b)
Small intestine
c)
Stomach
d)
Blood vessels
20.
This system provides the body with support, shape, and it helps to protect vital organs.
a)
nervous
b)
unrinary
c)
skeletal
d)
muscular
21.
This system eliminates solid wastes from the body.
a)
digestive
b)
respiratory
c)
cardiovascular
d)
immune
22.
The integumentary system includes all the following EXCEPT
a)
red blood cells
b)
hair
c)
skin
d)
fingernails
23.
The skeletal system works together with the _____ system so that the body can move.
a)
muscular
b)
urinary
c)
excretory
d)
immune
24.
Which body system is responsible for producing offspring?
a)
reproductive
b)
respiratory
c)
digestive
d)
skeletal
25.
Which of the following correctly lists organs of the respiratory system?
a)
lungs, stomach, pharynx
b)
nose, pharynx, intestines
c)
nose, trachea, lungs
d)
stomach, gall bladder, tongue
26.
This system regulates the metabolism and works with other systems to regulate horomones. The thyroid gland is an organ of this system.
a)
nervous
b)
reproductive
c)
digestive
d)
endocrine
27.
What is the function of the lymphatic system?
a)
Works with the skeletal system to help you move.
b)
works with the muscular system to help you move.
c)
These are the skin, hair and nails that protect the underlying tissue.
d)
It returns leaked fluid to blood vessels and helps to get rid of bacteria and viruses.
28.
What is the function of the integumentary system?
a)
Works with the skeletal system to help you move.
b)
works with the muscular system to help you move.
c)
These are the skin, hair and nails that protect the underlying tissue.
d)
It returns leaked fluid to blood vessels and helps to get rid of bacteria and viruses.
29.
What is the function of the muscular system?
a)
Works with the skeletal system to help you move.
b)
It pumps blood through the blood vessels
c)
These are the skin, hair and nails that protect the underlying tissue.
d)
It returns leaked fluid to blood vessels and helps to get rid of bacteria and viruses.
30.
What is the function of the skeletal system?
a)
It helps the body absorb oxygen and release carbon dioxide
b)
It pumps blood through the blood vessels
c)
These are the skin, hair and nails that protect the underlying tissue.
d)
It provides a frame to support and protect body parts.
31.
What is the function of the Respiratory system?
a)
It helps the body absorb oxygen and release carbon dioxide
b)
It pumps blood through the blood vessels
c)
These are the skin, hair and nails that protect the underlying tissue.
d)
It provides a frame to support and protect body parts.
32.
What is the function of the reproductive system?
a)
They produce hormones
b)
They produce electrical signals
c)
They produce sperm and eggs
d)
They produce monsters
33.
What is the function of the endocrine system?
a)
They produce hormones
b)
They produce electrical signals
c)
They produce sperm and eggs
d)
They produce monsters
34.
During exercise, which systems are working together?
a)
Integumentary, Respiratory and muscular
b)
Skeletal, Muscular, Respiratory, Digestive and Cardiovascular
c)
Endocrine, cardiovascular and urinary
d)
Lymphatic and endocrine
35.
The urinary system is comprised of which organs?
a)
Liver and Stomach
b)
Liver and Bladder
c)
Bladder and kidneys
d)
Liver and kidneys
36.
What is the function of the urinary system?
a)
Eliminates infection
b)
Eliminates pain
c)
Eliminates thought
d)
Eliminates waste from the body
37.
What is the function of the nervous system?
a)
It gets rid of waste
b)
It transports oxygen
c)
It receives and transmits electrical signals
d)
It makes you nervous
38.
Besides providing a frame, what else can the skeletal system do?
a)
Produce blood
b)
Produce oil
c)
Break down fat
d)
Digest food
39.
The brain, spinal cord and nerves are part of which system?
a)
Cardiovascular
b)
Nervous
c)
Reproductive
d)
Integumentary
40.
The lymphatic system contains...
a)
Muscles
b)
Bones
c)
Glands
d)
Skin
41.
Which of the following would be considered a major organ of the Integumentary system?
a)
stomach
b)
lungs
c)
skin
d)
bones
42.
Which of the following would be considered a major partof the Immune system?
a)
stomach
b)
bladder
c)
bones
d)
lymph nodes
43.
Which type of cells plays an important role in the immune system?
a)
red blood cells
b)
immune cells
c)
white blood cells
d)
germs
44.
helps you maintain homeostasis
a)
skeletal
b)
respiratory
c)
nervous
d)
circulatory
45.
prevents loss of water from your body
a)
integumentary
b)
digestive
c)
skeletal
d)
circulatory
46.
produces blood cells
a)
circulatory
b)
integumentary
c)
digestive
d)
skeletal
47.
receives and interprets stimuli
a)
circulatory
b)
respiratory
c)
integumentary
d)
nervous
48.
regulates body temperature
a)
circulatory
b)
respiratory
c)
digestive
d)
integumentary
49.
stores minerals until your body needs them
a)
integumentary
b)
nervous
c)
skeletal
d)
circulatory
50.
supplies the blood with oxygen in order for the blood to deliver oxygen to all parts of the body
a)
respiratory
b)
digestive
c)
circulatory
d)
nervous
51.
supplies the blood with oxygen in order for the blood to deliver oxygen to all parts of the body
a)
respiratory
b)
digestive
c)
circulatory
d)
nervous
52.
any change or signal in the environment that can make an organism react
a)
neurons
b)
response
c)
nerve impulse
d)
stimulus
53.
Major organs of the nervous system
a)
Kidneys, nephrons
b)
Stomach, intestines, mouth
c)
Heart, blood vessels, blood
d)
Brain, spinal cord, nerve
54.
Major organs of the skeletal system
a)
Muscles, tendons
b)
Bones, ligaments
c)
Marrow, periostium, nerves
d)
Ribs, quadriceps, femur
55.
Heart, blood vessels, blood
a)
Digestive system
b)
Excretory system
c)
Circulatory system
d)
Immune system
56.
Nose, trachea, lungs, alveoli
a)
Respiratory system
b)
Endocrine system
c)
Muscular system
d)
Skeletal system
57.
Kidneys, lungs, skin, nephrons
a)
Digestive system
b)
Excretory system
c)
Integumentary system
d)
Respiratory system
58.
Major organs of the muscular system
a)
Shoulder-blade, kneecap, triceps
b)
Muscles, tendons
c)
Bones, ligaments
d)
Heart, intestines, stomach
59.
Major organs of the immune system
a)
Kidneys, lymph nodes, nose
b)
Stomach, brain, pituitary gland
c)
Skin, stomach, breathing passages, blood
d)
Bacteria, virus, fungi
60.
Pituitary gland, pancreas, thyroid, adrenal gland
a)
Digestive system
b)
Integumentary system
c)
Endocrine system
d)
Immune system
61.
This system fights pathogens (germs) and produces and stores white blood cells.
a)
immune
b)
muscular
c)
endocrine
d)
integumentary
62.
Which term does not belong?
a)
bronchi
b)
lungs
c)
trachea
d)
liver
63.
What is HOMEOSTASIS?
a)
Body's ability to maintain a STABLE internal environment
b)
Body's ability to maintain an internal environment that is constantly CHANGING
64.
THE TYPE OF BLOOD VESSELS THAT RETURNS BLOOD TO THE HEART
a)
ARTEY
b)
VEIN
c)
CAPILLARIES
d)
BLOOD VESSEL
100 %
