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WorksheetsBody Systems
Total questions: 64
Worksheet time: 41mins
__________ connect muscles to bones
tendons
collagen
joints
cartilage
About how many muscles do you have in your body?
600
50
1,000
100
Which is NOT a kind of muscle in the human body?
exoskeletal
smooth
skeletal
cardiac
Muscles usually work in __________ .
sets of 5
pairs
sets of 4
sets of 3
What best describes your heart?
smooth muscle
skeletal muscle
cardiac muscle
memory muscle
Muscles are working in your body even when you are asleep and still.
True
False
Muscles are attached to bones by __________ .
ligaments
fibers
joints
tendons
I am a muscle attached to a bone. I am a voluntary muscle. I appear striped under the microscope. What kind of muscle am I?
skeletal
smooth
cardiac
memory
What kind of muscle is in the heart?
skeletal
cardiac
smooth
memory
What kind of muscle is found in the stomach wall?
cardiac
smooth
skeletal
memory
What is thick connective tissue that holds bone to bone?
tendon
ligament
cartilage
joint
What is soft tissue in the human body that allow for movement?
muscles
cartilage
ligament
tendons
What is the connecting point where two or more bones are joined together?
striated muscle
smooth muscle
joint
ligament
What is muscle tissue that work together without thought or action?
involuntary muscle
voluntary muscle
memory muscle
contraction
What is muscle tissue that moves under our control?
involuntary muscle
voluntary muscle
contraction
memory muscle
Delivers oxygen to your body cells. Made in bone marrow.
white blood cell
red blood cell
respiratory system
lungs
Fights disease and infection. Made by the lymphatic system.
white blood cells
red blood cells
circulatory system
blood
This organ pumps blood through your body.
heart
artery
vein
capillaries
Small blood vessels that diffuse oxygen, carbon dioxide, and nutrients.
heart
arteries
veins
capillaries
The system that makes red blood cells.
nervous
circulatory
respiratory
skeletal
The system that delivers oxygen and gets rid of carbon dioxide.
respiratory
skeletal
lymphatic
digestive
The system that breaks down food into nutrients.
lymphatic
respiratory
nervous
digestive
The 3 main functions of the Circulatory System
break down food, remove waste, make blood cells
react to stimuli, grow, adapt
deliver materials, remove waste, and fight infection
The circulatory system consists of what three parts?
Heart
Brain
Blood
Blood vessels
Liver
Arteries carry oxygen rich blood away from the heart.
True
False
Veins carry oxygen poor blood back to the heart.
False
True
tiny sacs of lung tissue specialized for the movement of gases between air and blood.
lungs
bronchi
alveoli
diaphragm
the windpipe; a passage through which air moves in the respiratory system.
trachea
lungs
larynx
bronchi
the passages that direct air into the lungs.
lungs
trachea
bronchi
alveoli
What can you infer about the function of the ribcage?
It protects the lungs.
It helps the lungs pump oxygen.
It delivers oxygen from the lungs to the bloodstream.
It connects the trachea to the lungs.
Where does the transfer of oxygen into the bloodstream take place?
In the heart
In the trachea
In the alveoli
In the nasal passages
Where does cellular respiration take place in?
chloroplast
mitochondria
nucleus
vacuole
Cellular respiration uses glucose and __________ to make energy.
carbon dioxide
glucose
oxygen
mitochondria
What is the digestive system?
A system to take out the bad stuff that's in your body
A system where a certain group of organs work together to convert food into energy to feed the body
A system where certain organs in the body digest the food you eat
A system that the organs in the stomach make food for the body to digest.
Where does the digestive system start?
The liver
The throat
The stomach
The mouth
What are 2 MOST important organs of the digestive system?
small intestines
esophagus
large intestines
pharynx
What does the small intestine do?
reabsorbs the water after the process of the system.
Absorbs most of the end of the nutrients and minerals from where the food takes place.
keeps the stomach in balance for when the system starts.
Absorbs most of the food that's left from the process.
Which is the esophagus?
A
B
C
D
E
What does the large intestine do?
digest the food from this process
makes a pathway for the food
reabsorb a lot of the water from this process
absorbs the food from this process
Which parts of the diagram is the small and large intestine?
A~ small intestine
E~ large intestine
D~ small intestine
E~ large intestine
C~ large intestine
B~ small intestine
A~ large intestine
C~ small intestine
E~ small intestine
D~ large intestine
What are the rhythmic muscular contractions of your esophagus called to help food move along?
swallowing
peristalsis
inertia contractions
paralysis
