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REVIEW End of year

Total questions: 95

Worksheet time: 53mins

Name
Class
Date
1.
When you breathe, your lungs take in ___ and remove ___. 
a)
air/oxygen
b)
oxygen/carbon dioxide 
c)
carbon dioxide/waste 
d)
waste/air 
2.
The air sacs that are covered with capillaries where gas exchange takes place
a)
bronchi
b)
lungs
c)
oxygen
d)
alveoli
3.
What is the main function of the respiratory system?
a)
to provide oxygen and remove carbon dioxide from the body
b)
to bring oxygen to the body
c)
to break down food and absorb nutrients
d)
to remove oxygen from the body and deliver carbon dioxide
4.
The two main branches from the trachea (one to each lung)
a)
bronchi
b)
alveoli
c)
capillaries
d)
bronchioles
5.
What is another name for the windpipe?
a)
Lungs
b)
Trachea
c)
Larynx
d)
Esophagus
6.

External ear consists of

a)

Pinna, auditory canal and ear drum

b)

Eustachian tube and oval window

c)

Vestibule, semicircular canals and cochlea

d)

Malleus, incus and stapes

7.

What happens to the eardrum when sound hits, causing transmission of sound to the inner ear?

a)

it opens

b)

it grows hair

c)

it refracts the sound

d)

it vibrates

8.

The ear functions for ___________.

a)

balance

b)

hearing

c)

both balance and hearing

9.

The smallest bone in the human's body

a)

Knee

b)

Elbow

c)

Ossicles

d)

Neck bones

10.

Where is the Cochlea located

a)

The Inner Ear

b)

The Middle Ear

c)

The Outer Ear

11.

Where is the Eustachian Tube connected to?

a)

The back of the head

b)

The back of the nose

c)

The back of the Ear

12.

What is the largest part of the brain?

a)

Brain stem

b)

Cerebellum

c)

Cerebrum

d)

Dura mater

13.

What does the axon carry?

a)

Impulses away from the cell body

b)

Impulses to the cell body

c)

chemicals

d)

messages

14.

What do the motor neurons do?

a)

carry messages from the brain and spinal cord to muscles and glands

b)

carry impulses from skin and sends to organs the to spinal cord and brain

c)

carry impulses from sensory neurons to motor neurons

d)

store messages

15.

What part of the brain is responsible for conscious thought, judgement, memory, reasoning and will power?

a)

Cerebellum

b)

Hypothalamus

c)

Cerebrum

d)

Thalamus

16.

An example of voluntary movement would be:

a)

Dancing

b)

heart beat

c)

digestion

d)

breathing

17.
The red part of the picture shows the ________ which is part of the nervous system.
a)
brain
b)
spinal cord
c)
peripheral nerves
d)
neurons
18.

The brain stem or medulla is the part of the brain that controls

a)

involuntary processes like sneezing, heartbeat, digestion, and swallowing

b)

processes memories and stores them long term.

c)

our short term memories

19.

Which part of the brain controls language and thoughts

a)

brain stem

b)

cerebellum

c)

cerebrum

20.
The nerves in your legs are part of the ____ nervous system.
a)
Central 
b)
Peripheral
21.

__ is an automatic movement in response to a stimulus

a)

movement

b)

injury

c)

sense

d)

reflex

22.

The white part of the eye made of a tough material

a)

lens

b)

sclera

c)

retina

d)

optic nerve

23.

black circle, allows light to enter the eye

a)

iris

b)

pupil

c)

optic nerve

d)

retina

24.

gel substance that gives the eye shape

a)

optic nerve

b)

iris

c)

vitreous humor

d)

retina

25.
In dim light, your pupil will be 
a)
larger
b)
smaller
26.
The part of your eye that gives it its color.  It is a muscle that controls the size of your pupil.
a)
cornea
b)
lens
c)
pupi
d)
iris
27.
The back of the eye;  an upside-down image of whatever you are looking at is projected here. 
a)
lens
b)
cornea
c)
pupi
d)
retina
28.
The first part of the eye that light hits. 
a)
lens
b)
cornea
c)
pupil
d)
retina
29.
Which part of the eye focuses light onto the retina? 
a)
Cornea
b)
Pupil
c)
Lens
d)
Optic Nerve
30.
In order for your brain to process the light waves that enter your eye, what must your eye do to those waves before sending them to the brain?
a)
Nothing, the light waves just get sent to the brain.
b)
Light waves have to be converted into sound waves by the eye. 
c)
Light waves have to be converted into nerve impulses by the eye. 
d)
Light waves have to be refracted by the eye. 
31.
This part of the eye sends messages to the brain
a)
rods
b)
retina
c)
optic nerve
d)
cones
32.
a)

Nucleus

b)

Cell Body

c)

Axon

d)

Node of Ranvier

33.
a)

Nucleus

b)

Cell Body

c)

Axon

d)

Node of Ranvier

34.
a)

Dendrites

b)

Axon Terminals

c)

Myelin Sheath

d)

Schwann Cells

35.
a)

Dendrites

b)

Axon Terminals

c)

Myelin Sheath

d)

Schwann Cells

36.

The space between the axon terminal of the sending neuron and the dendrite or cell body of the receiving neuron.

a)

axon

b)

synapse

c)

dendrite

d)

cell body

37.

Digestion, Heartbeat, and Reflexes are examples of

a)

Voluntary Processes

b)

Involuntary Processes

38.

The Brain is made of a large mass of

a)

Muscular Tissue

b)

Neurons

c)

Red Blood Cells

d)

While Blood Cells

e)

Glands

39.

Which brain structure is responsible for balance and is involved with movement?

a)

Cerebellum

b)

Cerebrum

c)

Brain stem

40.

Diagram shows a model of human respiratory system. K represents....

a)

lung

b)

rib cage

c)

diaphragm

d)

thoracic cavity

41.

What is X?

a)

Trachea

b)

Bronchus

c)

Bronchiole

d)

Epiglottis

42.

The kidney's job is to...

a)

make bile.

b)

store urine.

c)

filter waste from blood.

d)

release urine outside of the body.

43.

The urethra is an organ that allows for...

a)

storage of urine.

b)

urine to exit the body.

c)

urine to move from the kidney to the bladder.

d)

bile to move from the liver to the gall bladder.

44.

Both males and females have the a urinary system with the same organs. True or False?

a)

True

b)

False

45.
How many chambers does the heart have ? 
a)
4
b)
6
c)
3
d)
1
46.
The average blood pressure is 
a)
120/80
b)
80/120
c)
115/180
d)
120/180
47.
a)
Left atrium
b)
Right atrium
c)
Left ventricle
d)
Right ventricle
48.
Blood enters the right atrium through 
a)
pulmonary veins
b)
vena cavaes
c)
pulmonary arteries
d)
aorta
49.
a)
Pulmonary veins
b)
Pulmonary artery
c)
Aorta
d)
Vena cava
50.
Which part of the heart pumps deoxygenated (oxygen-poor) blood?
a)
Left side
b)
Right side
c)
Top side
d)
Bottom side
51.
Which vessels carry blood to the heart?
a)
Veins
b)
Arteries
c)
Capillaries
52.
Which part of the heart pumps oxygenated blood?
a)
Left side
b)
Right side
c)
Top side
d)
Bottom side
53.
Which vessels carry blood away from the heart?
a)
Veins
b)
Arteries
c)
Capillaries
54.
What creates the "lub dub" heart sounds?
a)
Flow of blood
b)
Closing of valves
c)
Opening of valves
d)
Breathing
55.
_______ circulation takes blood from the heart to the lungs and back.
a)
Systemic
b)
Pulmonary
c)
Body
d)
Blood
56.
The bottom chambers of the heart are called
a)
ventricles
b)
atria
c)
vena cava
d)
valves
57.
What are tube-like structures that include the arteries, arterioles, capillaries, venules, and veins?
a)
Blood Vessels
b)
Lymph
c)
Glands
d)
Strep
58.
What is the purpose of antibodies?
a)
To pump lymph through the vessels
b)
To create lymph
c)
To fight infection
d)
To remove old red blood cells
59.

The lymphatic structure that closely parallel veins are called?

a)

Capillaries

b)

Lymph

c)

Lymphatic Vessels

60.

Lymph is filtered by the lymph nodes, then it returns to the

a)

Veins

b)

Arteries

c)

Lymphatic vessels

61.
What is the medical term for watery fluid inside the lympathic vessels?
a)

Plasma

b)

Lymph

c)

Blood

d)

Extracellular fluid

62.
Which of the following cells are responsible for fighting diseases? 
a)
White Blood Cells
b)
Red Blood Cells
63.
What "happens" in the lymph nodes?
a)
Excess glucose in the lymph is stored in the liver
b)
Carbon dioxide is removed from the lymph and passed to the lungs for exhalation
c)
Lymph is oxgenated and pumped through the body
d)
Lymph is cleaned of foreign antigens and debris
64.

What is the medical term for watery fluid surrounding the cells?

a)

Plasma

b)

Lymph

c)

Blood

d)

Extracellular fluid

65.

Some white blood cells destroy invaders by ingesting them. How is this process called?

a)

Phagocytosis

b)

Diapedesis

c)

Osmosis

66.

How do the white blood cells escape the capillaries?

a)

Phagocytosis

b)

Diapedesis

c)

Osmosis

67.
What carries urine from the bladder to outside the body?
a)
Urethra
b)
Ureter
c)
Renal Vein
d)
Capillaries
68.
______ collects and stores urine.
a)

Kidney

b)

Stomach

c)

Bladder

d)

Liver

69.
________ are single-celled thin (smallest) blood vessels that allow materials to move into and out of blood. 
a)
Renal vein
b)
Renal artery
c)
Vessels
d)
Capillaries
70.
The correct flow of urine through the body is.....
a)
ureters, kidneys, urethra, bladder
b)
kidneys, urethra, ureter, bladder
c)
kidneys, ureter, bladder, urethra
d)
bladder, ureter, kidneys, urethra
71.

This organ is responsible for filtering the blood

a)

small intestines

b)

kidney

c)

stomach

d)

bladder

72.
What waste is eliminated by your lung?
a)
Oxygen
b)
Carbon Dioxide
c)
Nitrogen
d)
Potassium 
73.

The body’s waste product in liquid form is called_______.

a)

ureter

b)

urine

c)

urethra

d)

waste

74.
This carries urine from the kidneys to the urinary bladder.
a)
Ureter
b)
Urethra
c)
Renal vein
d)
Renal Artery
75.

The extinction of species, both plant and animal, have happened regularly over the course of Earth's history.

a)

True

b)

False

76.

I was out fossil hunting and was lucky enough to find a fossil. Based on the geologic column, about how old would you expect my fossil to be?

a)

25 million years (mya)

b)

50 million years (mya)

c)

75 million years (mya)

d)

100 million years (mya)

77.

The law of superposition states that...

a)

the oldest rock layers are formed most recently and found at the top of a geologic column.

b)

the oldest rock layers are formed earliest and found at the top of a geologic column.

c)

the oldest rock layers are formed earliest and found at the bottom of a geologic column

d)

the oldest rock layers are formed during multiple time periods and found in the middle of the geologic column.

78.

This picture is an example of a ...

a)

body fossil

b)

trace fossil

c)

permineralized fossil

d)

cast/mold fossil

79.

This picture is an example of a ...

a)

body fossil

b)

trace fossil

c)

permineralized fossil

d)

cast/mold fossil

80.
Which layer of rock is most likely the youngest?
a)
A
b)
D
81.

With radioactive dating we can get

a)

Relative ages

b)

Absolute ages

82.

The entire mass of air that surrounds Earth, made up of 78% nitrogen, 21% oxygen, and trace amounts of other gases.

a)

Ozone Layer

b)

Solar Winds

c)

Atmosphere

d)

Magnetosphere

83.

Which of the following discoveries about Mars suggests conditions that may have once supported life? Mars has –

a)

small amounts of water in the soil.

b)

the tallest mountain in the solar system.

c)

two moons orbiting the planet.

d)

only a small amount of atmosphere.

84.
What characteristics of the planet, Earth, is essential to the survival of living organisms?
a)
Earth has abundant available water
b)
Earth has just one orbiting moon.
c)
Earth orbits the Sun once every 365 days
d)
Earth rotates on its axis once every 24 hours.
85.
Layer of ozone in upper atmosphere of Earth is important to life because it shields Earth from
a)
changes in temperature.
b)
ultraviolet radiation.
c)
solar winds.
d)
impacts from meteors.
86.
Earth is 150 mil. km from the Sun. If it was 200 mil. km away, it wouldn't support life because
a)
there would be less exposure to solar wind.
b)
the oxygen would leave the atmosphere.
c)
the temperature would be too cold.
d)
the surface water would evaporate
87.
What is the most important factor that determines Earth’s temperature?
a)
Distance to the Moon
b)
Gas composition of the atmosphere
c)
Proximity to the Sun
d)
Amount of water on the planet
88.
Which of the following is NOT a requirement for life to exist on a planet?
a)
presence of water
b)
just the right amount of gases in the atmosphere
c)
just the right period of rotation
d)
just the right distance from the Sun
89.

The three major types of muscles in the body are:

a)

Smooth muscle, sports muscle, and skeletal muscles

b)

Smooth muscle, cardiac muscle, and skeletal muscle

c)

Smooth muscle, running muscle, and face muscles

d)

Smooth muscle, flexible muscle, and strength muscle

90.

The muscle that pumps blood throughout your body is:

a)

Skeletal muscle

b)

Smooth muscle

c)

Valentine muscle

d)

Cardiac muscle

91.

Which type of muscle is found in your digestive system?

a)

Rectus abdominus

b)

Cardiac muscle

c)

Smooth muscle

d)

Stomach muscles

92.

What connects bones and muscles together?

a)

Tendons

b)

Ligaments

c)

Glue

d)

Cartilage

93.

what is a smooth slippery flexible tissue that cushions bone?

a)

cartilage

b)

ligament

c)

teflon

d)

bone pads

94.

what is a place where two or more bones meet?

a)

axis

b)

joint

c)

intersection

d)

Bone's Coffee Shop

95.

what are muscles that move bone?

a)

skeletal muscle

b)

smooth muscle

c)

rigid muscle

d)

cardiac muscle

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