WorksheetsBody Systems Review
Total questions: 27
Worksheet time: 14mins
Muscles get longer when they ____.
contract
relax
produce energy
get stronger
Which type of muscle pumps blood through the body?
skeletal muscle
smooth muscle
cardiac muscle
conscious muscle
Which type of muscle attaches to bones to enable movement?
skeletal muscle
cardiac muscle
smooth muscle
conscious muscle
Which type of muscle lines organs?
skeletal muscle
smooth muscle
cardiac muscle
conscious muscle
Which type of muscle is under conscious control?
skeletal muscle
cardiac muscle
smooth muscle
conscious muscle
What is a strip of tissue that attaches bones together?
tendons
muscles
tissues
ligaments
What type of joint is found in your knees?
hinge
pivot
ball and socket
ligament
Which is NOT a function of bone?
protection of soft structures
production of red blood cells
storage of calcium
breathing in air
Name an animal that has a hydroskeleton.
(a)
What is the name of the skeleton that is on the outside?
exoskeleton
introskeleton
hydroskeleton
bony skeleton
________ is a unit of energy in food.
fat
glucose
ATP
Calorie
Which is NOT something that affects the amount of energy you need to consume?
weight
temperature
age
amount of activity
What part of the digestive system performs mechanical digestion?
stomach
large intestine
small intestine
teeth
What part of the digestive system performs chemical digestion?
teeth
stomach
large intestine
tongue
Where are most of the nutrients in food absorbed into the bloodstream?
mouth
stomach
small intestine
large intestine
Which system gets rid of waste?
digestive system
skeletal system
circulatory system
excretory system
Where does air pass after it goes through the pharynx?
trachea
bronchi
lungs
diaphragm
What are the tubes that lead into the lungs?
pharynx
trachea
bronchi
diaphragm
The diaphragm moves _____ when you exhale to push air out of the lungs.
up
down
left
right
Where does gas exchange occur?
lungs
alveoli
diaphragm
atrium
Veins carry blood __________ the heart.
away from
to
behind
in front
Arteries carry blood ________ the heart.
away from
to
behind
in front
What are the basic functioning units of the nervous system?
atria
ventricles
neurons
capillaries
If you burn your fingers, that signal is picked up by the _______
central nervous system
peripheral nervous system
spinal cord
brain
Which is NOT part of the central nervous system?
nerves on the arm
brain
spinal cord
nerves on the neck
The senses rely on _________ to pick up the signal from the environment.
spinal cord
neurons
receptors
inner ear
What is the name of the hole that light passes through after it goes through the cornea?
pupil
iris
retina
optic nerve
