WorksheetsHuman Body System Review
Total questions: 70
Worksheet time: 53mins
Name
Class
Date
1.
Which system produces sperm and egg cells?
a)
reproductive
b)
endocrine
c)
nervous
d)
lymphatic
2.
Which system are the lungs in?
a)
respiratory
b)
digestive
c)
excretory
d)
circulatory
3.
What is the largest organ?
a)
Heart
b)
Lungs
c)
Skin
d)
Intestines
4.
Which system's main function is to allow movement of the body?
a)
muscular
b)
digestive
c)
skeletal
d)
nervous
5.
Which of the following is a type of a joint?
a)
ball and socket
b)
hinge
c)
gliding
d)
all of the above
6.
What component of the skin gives you your skin color?
a)
melanin
b)
lymph
c)
blood vessels
d)
cells
7.
Which of the following is NOT part of the Central Nervous System?
a)
Brain
b)
Spinal Cord
c)
Eyeballs
d)
nerves
8.
What is NOT a component of blood?
a)
platelets
b)
bone marrow
c)
plasma
d)
white blood cells
9.
When you get a sunburn, you are burning which layer of your skin?
a)
dermis
b)
epidermis
c)
subcutaneous layer
d)
muscle
10.
Complex organisms are made up of ______ systems?
a)
cell
b)
tissue
c)
organ
d)
organ systems
11.
Organs are made up of ___________.
a)
cell
b)
tissue
c)
organ
d)
organ system
12.
What is the main function of the respiratory system?
a)
take in oxygen and exhale waste like carbon dioxide
b)
move nutrients throughout the body
c)
take in carbon dioxide and exhale oxygen
d)
filter blood to remove waste
13.
Cells are made of up of tiny structures called _____________ that have specific jobs.
a)
cells
b)
organs
c)
tissues
d)
organelles
14.
The integumentary system excretes this:
a)
oxygen and carbon dioxide
b)
sweat
c)
feces
d)
urine
15.
The respiratory system excretes this:
a)
carbon dioxide and oxygen
b)
sweat
c)
feces
d)
urine
16.
Which system maintains posture, produces heat and moves the body?
a)
Skeletal
b)
Nervous
c)
Integumentary
d)
Muscular
17.
The digestive system excretes this:
a)
carbon dioxide and oxygen
b)
sweat
c)
feces
d)
urine
18.
What system works with the circulatory system to clean/filter the blood?
a)
urinary
b)
nervous
c)
digestive
d)
lymphatic
19.
What are these: epithelial, muscle, connective and nervous?
a)
types of cells
b)
types of tissues
c)
types of organs
d)
types of organ systems
20.
What system does the circulatory system work with to make white blood cells?
a)
skeletal
b)
muscular
c)
reproductive
d)
digestive
21.
Which system does the circulatory system work with to get oxygen rich blood to the body and get rid of carbon dioxide from the body?
a)
respiratory system
b)
lungs
c)
digestive system
d)
none
22.
This type of tissue relays messages throughout the body.
a)
epithelial
b)
connective
c)
muscular
d)
nervous
23.
What type of tissue makes up tendons and ligaments?
a)
connective
b)
epithelial
c)
muscular
d)
nervous
24.
What type of tissue makes up the stomach and diaphragm?
a)
connective
b)
muscular
c)
nervous
d)
epithelial
25.
The urinary system excretes this:
a)
carbon dioxide and oxygen
b)
sweat
c)
feces
d)
urine
26.
One is made up of cells that do a specific job example: epithelial
The other is made of several tissues that work together: skin
The other is made of several tissues that work together: skin
a)
cell vs tissue
b)
tissue vs organ
c)
organ vs organ system
d)
organisms vs you
27.
Muscle tissue requires more energy than other tissue.
Which organelle would you expect to find more of in muscle tissue?
Which organelle would you expect to find more of in muscle tissue?
a)
nucleus
b)
ER
c)
mitochondria
d)
golgi body
28.
Which system triggers puberty-a surge of hormones?
a)
reproductive
b)
endocrine
c)
nervous
d)
respiratory
29.
Your skin, nails, and hair are parts of your ___________.
a)
endocrine system
b)
excretory system
c)
lymphatic system
d)
integumentary system
30.
Which system sends electrical messages that helps control the body's responses to internal & external changes?
a)
nervous
b)
endocrine
c)
reproductive
d)
integumentary
31.
Glands like the pituitary and thyroid belong to what system?
a)
Endocrine System
b)
Excretory System
c)
Reproductive System
d)
Nervous System
32.
This system carries oxygen, nutrients, hormones, and waste around the body.
a)
Lymphatic
b)
Urinary
c)
Respiratory
d)
Circulatory
33.
Which of the following is a type of muscle tissue?
a)
Skeletal
b)
Cardiac
c)
Smooth
d)
All of the above
34.
Which organ in the urinary system filters the blood and returns it to the heart?
a)
skin
b)
kidney
c)
stomach
d)
diaphram
35.
Name the structure labeled 8
a)
lungs
b)
trachea
c)
diaphragm
d)
alveoli
36.
What three systems work together to move the body?
a)
Skeletal, Muscular, Nervous
b)
Skeletal, Respiratory, Digestive
c)
Nervous, Circulatory, Skeletal
d)
Circulatory, Respiratory, Digestive
37.
Define "Homeostasis"
a)
allows for a wildly fluctuating internal environment
b)
is impossible in vertebrates
c)
is the maintenance of a relatively stable internal environment and often incorporates a form of feedback regulation
d)
is the maintenance of a relatively stable external environment and often incorporates a form of feedback regulation
38.
Arteries carry blood ______ from the heart.
a)
Away
b)
To
c)
Across
d)
Around
39.
Veins carry blood ______ the heart.
a)
Around
b)
Away
c)
To
d)
Across
40.
Which of the following shows the correct levels of cellular organization?
a)
Cell-Tissue-Organ-Organ System
b)
Cell-Organ-Tissue-Organ System
c)
Organ System-Organ-Tissue-Cell
d)
Tissue-Organ System-Organ-Cell
41.
What is the tube that is also known as your wind pipe called ?
a)
esophogus
b)
bronchi
c)
trachea
d)
alveoli
42.
What system sends and receives messages throughout the body?
a)
Immune System
b)
Urinary System
c)
Digestive System
d)
Nervous System
43.
What body system protects your internal organs?
a)
Nervous System
b)
Cardiovascular System
c)
Respiratory System
d)
Skeletal System
44.
Gas exchange between the blood and the outside occurs in which system?
a)
Respiratory
b)
Circulatory
c)
Lymphatic
d)
Integumentary
45.
Another word for shape or form (how something is made)
a)
Organism
b)
Function
c)
Structure
d)
Specialization
46.
Something that is made of more than one cell.
a)
Unicellular organism
b)
Multicellular organism
c)
Biotic
d)
Organism
47.
Something that is made of only one cell.
a)
Unicellular organism
b)
Multicellular organism
c)
allel
d)
Organ
48.
Synonym for: Job
a)
Structure
b)
Specialization
c)
Biotic
d)
Function
49.
This type of tissue contracts and shortens, making body parts move.
a)
epithelial
b)
connective
c)
nerve
d)
muscle
50.
Another word for the fact that certain cells have certain tasks.
a)
Organ System
b)
Structure
c)
Specialization
d)
Biotic
51.
Organs working together to perform a function of the body create a _________.
a)
TIssue
b)
Organism
c)
Organ System
d)
Structure
52.
Any living being that can carry out life processes independently.
a)
Abiotic
b)
Organism
c)
Organ
d)
Tissue
53.
These organs are responsible for what?
a)
storing urine
b)
storing water
c)
filtering blood
d)
they don't have a particular job
54.
A group of tissues that perform a similar function is called_____.
a)
cells
b)
tissues
c)
organs
d)
organ system
55.
This is a example of ........
a)
cell
b)
tissue
c)
organ
d)
organ system
56.
What system brings food (ie: nutrients) and oxygen to cells?
a)
Cardiovascular System
b)
Nervous System
c)
Digestive System
d)
Muscular System
57.
What is an organism?
a)
a group of similar cells that perform a common function
b)
a group of organs working together to do a job in the body
c)
a collection of tissues that work together
d)
a living thing
58.
The basic unit of structure and function in the human body is the....
a)
organ
b)
organ system
c)
cell
d)
tissue
59.
Where does mechanical and chemical breakdown start in the digestive system?
a)
stomach
b)
liver
c)
small intestines
d)
mouth/teeth
60.
What is part F?
a)
mouth
b)
small intestine
c)
rectum
d)
esophagus
61.
Your food gets tossed around here and broken down with gastric juices.
a)
brain
b)
esophagus
c)
liver
d)
stomach
62.
which organ is NOT part of the respiratory system?
a)
nose
b)
pancreas
c)
trachea
d)
mouth
63.
Most chemical breakdown occurs in this part of the digestive system and nutrients are absorbed from the food and sent to the blood stream here.
a)
large intestine
b)
liver
c)
small intestine
d)
stomach
64.
The two main branches from the trachea (one to each lung) are called what? (pictured here)
a)
bronchi
b)
alveoli
c)
capillaries
d)
bronchioles
65.
What is the function of the dome-shaped diaphragm?
a)
This is where gas exchange happens.
b)
Air passes through the diaphragm on the way to the lungs.
c)
It attaches to the lungs to help in breathing.
d)
It is under the lungs and keeps them from falling down to your stomach.
66.
The air sacs in the lungs that are covered with capillaries where gas exchange of oxygen and carbon dioxide takes place.
a)
bronchi
b)
lungs
c)
oxygen
d)
alveoli
67.
Connective tissue is:
a)
The tissue that supports and binds together other body tissue
b)
Tissue that is the lining and covering tissue of the body
c)
Tissue that contracts and shortens to produce movement
d)
Tissue that relays messages throughout the body.
68.
Epithelial tissue is:
a)
Bone, cartilage, dense connective tissue, loose connective tissue, and blood
b)
Highly specialized tissue that contracts or shortens to produce movement
c)
Lining and covering tissue of the body
d)
Tissue that sends messages throughout the body.
69.
I breathe out a gas called ___________ that my body does not need.
a)
Oxygen
b)
Carbon Monoxide
c)
Carbon Dioxide
d)
Hydrogen Peroxide
70.
This type of tissue covers the internal organs and also makes up the skin.
a)
epithelial
b)
connective
c)
muscular
d)
nervous
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