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WorksheetsHealth: Systems of the Body Review
Total questions: 122
Worksheet time: 2hrs 32mins
The human skeleton has about __________ bones.
150
50
180
206
In the respiratory system, what is the waste gas release from our body?
oxygen
inhale
exhale
carbon dioxide
Muscles that help you make movements you control are called ____________________.
carbon dioxide
movements
voluntary muscles
involuntary muscles
What is the main organ of the circulatory system?
arteries
veins
lungs
heart
Which blood vessel in the circulatory system, carries blood away from the heart?
veins
capillaries
heart
arteries
What body system is this?
skin
respiratory system
nervous system
skeletal system
Put the following terms in order from smallest to largest:
Tissue - Cell - Organ - Human Body - System
Tissue Cell Organ Human Body System
Cell Tissue Human Body System Organ
Cell Tissue Organ System Human Body
Human Body Organ Tissue Cell System
The need for the body to keep internal stability with the outside environment is known as ---
Balance
Equilibrium
Homeostasis
How many chambers does the heart have?
1
2
3
4
What body system do arteries and veins belong to?
Respiratory System
Digestive System
CIrculatory System
Nervous System
What is the heart's job?
The heart's job is to pump blood through veins and arteries and deliver nutrients and oxygen to the body.
The heart's job is to take in oxygen.
The heart's job is to digest food in the stomach.
The heart's job is to take in carbon dioxide.
What do red blood cells carry?
platelets
white blood cells
oxygen and carbon dioxide
bacteria
What is the main organ of the respiratory system?
Heart
Stomach
Mouth
Lungs
What function does the skeletal system play within the body?
Support and Protect
Movement and Transport
Protect and Transport
Support and Movement
The human body has about ___________ major muscles in it.
206
600
180
800
Which is an example of an involuntary muscle tissue?
Hand
Leg
Heart
Which of the following is not a layer of bone?
Periosteum
Compact Bone
Spongy Bone
Pericardium
Which part of the bone contains the bone marrow?
Periosteum
Compact Bone
Spongy Bone
Which of the following is the antagonistic muscle to the quadriceps muscle?
Hamstrings
Gastrocnemius
Anterior Tibialis
Which of the following is the antagonist muscle to the Rectus Abdominis muscle group?
Trapezius
Deltoids
Pectoralis Major
Erector Spinae
enzymes
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.
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
After going through the kidneys, the waste combines with water to make...
urine
sweat
toilet
tears
Our body also eliminates waste through the skin.
True
False
The liquid waste our body eliminates through the skin is called...
tears
urine
sweat
poo
The function of the integumentary system includes all of these except what?
Homeostasis
Cooling system
Synthesis of Vitamin A
Excretion of wastes
What layer of the skin contains sweat glands?
Dermis
Epidermis
Hypodermis
Subcutaneous
Which of the following is a pigment that colors the skin?
Vitamin D
Melanin
Chlorophyll
Follicle
Skin helps the body maintain steady ________ through perpiration and the enlarging of blood vessels.
temperature
weight
sweat
water
________ in the skin gather information from the environment about pressure, temperature, and pain.
nerves/receptors
glands
skin
hair
The ________ is the outer layer of the skin.
epidermis
dermis
hypodermis
basal
_______ produced in the glands around the follicles keeps the surface of the skin moist and the hair flexible
sweat
oil
salt
pores
_______ produced in the glands around the follicles keeps the surface of the skin moist and the hair flexible
sweat
oil
salt
pores
What is the function of antibodies within the immune system?
Antibodies kill off any antigen that enters the body.
Antibodies are only made when you are given a vaccination for specific antigens.
Antibodies bind to specific antigens to flag for destruction.
Antibodies are part of an external defense mechanism.
How do T cells differ from B cells?
T cells fight pathogens by killing pathogens directly, while B cells fight pathogens by making antibodies.
T cells only make memory cells, and B cells only make antigens
T cells fight pathogens by making antibodies, while B cells fight pathogens by killing pathogens directly.
T cells can only fight off pathogens the body has encountered once, and B cells can fight off any pathogen the body comes across.
What is the body's first line (non-specific) of defense against infection by foreign organisms?
antibodies
lymph nodes
white blood cells
the skin
To be "immune" means what?
a. that you are infected
c. that you are more likely to get sick
b. that you are bald
d. that you are protected
What type of immunity is present at birth?
Natural
Acquired
Herd
What type of immunity adapts and responds to certain invaders within the body?
Natural
Acquired
Herd
What is the main function of the nervous system?
to inhale oxygen and exhale carbon dioxide
to break down food consumed by a person for nutrients
to control the body's activities by relaying messages
to control the body's movements
What are the two divisions of the nervous system?
Central and Lower nervous systems
Central and Peripheral nervous systems
Lower and Cerebral nervous systems
Central and Muscular nervous systems
What are the three parts of the nervous system?
brain, spinal cord, nerves
brain, lungs, spinal cord
heart, brain, nerves
brain, nerves, neurons
A nerve cell is called a:
neutron
nerve
neuron
synapse
Dendrites are part of a neuron that carries electrical signals _______ the cell body.
to
away
in between
Axons are part of a neuron that send electrical signals ________ the cell body
to
away from
in between
True or False: the cell body of a neuron has a nucleus.
True
False
The cerebellum is labeled as #...
1
2
3
The brain stem/medulla is labeled as #...
1
2
3
#1 is pointing to the...
cerebrum
cerebellum
medulla
Which part of the brain controls involuntary movements such as digestion and your heartbeat?
cerebrum
cerebellum
medulla/spinal cord
Which part of the brain controls senses, thinking, and memory?
cerebrum
cerebellum
medulla
Which part of the brain controls balance and coordination?
cerebrum
cerebellum
medulla
When the spinal cord responds in an emergency to a stimulus before the brain, this is called a...
response
synapse
cerebral response
reflex
The brain has 3 major sections that send and receive signals to control all the activities that keep a person functioning efficiently. Which major section controls breathing and heart beat?
cerebellum
cerebrum
brain stem
cortex
Which 2 body systems interact and initiate movement?
muscular and nervous system
skeletal and muscular system
respiratory and nervous system
circulatory and nervous system
Consists of your brain and spinal cord
medulla
cerebrum
central nervous system
peripheral nervous system
All parts of the nervous system except for the brain and spinal cord
nerves
neuron
central nervous system
peripheral nervous system
The main organ of the nervous system.
spinal cord
nerves
neuron
brain
Actions which are NOT under your control
voluntary
involuntary
vertebrae
brain
Actions which are under your control
involuntary
voluntary
brain
vertebrae
Endocrine glands secrete _
Hormones
Neurotransmitters
A wide range of chemical substances
What is the endocrine system?
A system of vessels that circulates blood around the body.
A group of bones and tissue that provides support and structure for the body.
A group of glands that work together with the nervous system to coordinate all body functions
A group of organs that is responsible for eliminating wastes.
What is the main function of the endocrine system?
It creates chemicals, or hormones, that are sent around the body to maintain homeostasis.
It creates electrical messages that are sent around the body to maintain homeostasis.
It maintains the correct level of oxygen in the body to maintain homeostasis.
It releases waste from the body to maintain homeostasis.
