WorksheetsBody Systems
Total questions: 29
Worksheet time: 15mins
What is breathing controlled by?
brain
heart
lungs
rib cage
Which is not a solid part of your blood?
plasma
red blood cells
white blood cells
platelets
What are nerve cells called?
nephrons
neurons
Where does the transformation of oxygen and carbon dioxide take place?
bronchi
alveoli
bronchioles
trachea
What is the job of red blood cells?
carry carbon dioxide
carry oxygen
fight infection
keep us warm
Which is not true about the cerebrum?
largest part of the brain
coordinates all the brain's messages
makes us who we are
gives us the ability to feel, move, and talk
Which vessel brings high oxygen blood to the heart?
pulmonary artery
aorta
pulmonary vein
vena cava
The heart is a muscle that needs oxygen.
True
False
What are valves?
Allow blood to flow backward
between the left atrium and right ventricle
between the left atrium and left ventricle, between right atrium and right ventricle
not responsible for keeping blood to flow in the right direction
Blood flows out the aorta from the left ventricle to be delivered to the rest of the body?
True
False
What do the atria of the heart do?
are the lower chambers and pump blood
are the upper chambers and hold blood
The central nervous system (CNS) contains what?
spinal cord and brain
all the nerves outside the brain and spinal cord
The tiniest of blood vessels are?
arteries
veins
capillaries
Respiration includes what?
Getting oxygen and getting rid of water
Getting carbon dioxide
Taking oxygen to the heart
The brain is all about connections that you’ll make until you are 23-25 years old?
True
False
Platelets are what?
Are a liquid part to the blood
help stop bleeding by plugging up leaks
fight infection
carry oxygen
The nasal passage includes what?
lungs
brain
nose and mouth
The nervous system is the command and control center of the body?
True
False
Arteries always have blood high in oxygen, while veins always have blood low in oxygen?
True
False
Red blood cells carry oxygen while white blood cells fight infection
True
False
Cerebrospinal fluid does all the following except
cushion brain and spinal cord
is a solid colored material
Circulate nutrients, chemicals, and waste
The shoulder joint is made up of
bone and cartilage
muscle and bone
ligaments and tendons
tendons and muscle
Which is not a type of muscle
smooth
skeletal
rough
cardiac
Ligaments do what?
connect muscle to muscle
connect muscle to bone
connect bone to bone
go underneath the kneecap
All of the following are functions of the skeletal system except
movement of things inside the body
protection
gives us form
blood cell production
Examples of muscles in the lower body include
biceps and triceps
deltoids and trapezius
hamstrings and gastrocnemius
abdominal and pectorals
Smooth muscle
found in the heart
helps move bones
makes up the small intestines and other organs
The Achilles tendon connects the gastrocnemius (calf muscle) to the heel bone which allows us to lift our foot.
True
False
All of the following are bones in the upper body except
sternum
humerous
radius and phalanges
femur and pelvis
