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Bio 2 final review

Total questions: 27

Worksheet time: 23mins

Name
Class
Date
1.

What else do our ears do besides help us to hear?

a)

Smell

b)

Balance

c)

Sight

d)

Fight off sickness

2.
Which component of blood is responsible for helping to stop bleeding?
a)
platelets
b)
red blood cells
c)
white blood cells
d)
plasma
3.
The fluid portion of blood that carries blood cells, glucose, proteins, fats, and wastes throughout the body.
a)
red blood cells
b)
white blood cells
c)
plasma
d)
platelets
4.
What does blood transport?
a)
Nutrients
b)
Oxygen 
c)
Carbon Dioxide
d)
All of the above
5.

This nutrient has the best energy output per calorie.

a)

Carbohydrates

b)

Fats

c)

Vitamins

d)

Proteins

6.

The only muscle that uses cardiac tissue is the

a)

diaphragm

b)

gluteus maximus

c)

heart

d)

triceps

7.

This immunity is transferred from mother to child.

a)

passive immunity

b)

maternal immunity

c)

natural passive immunity

d)

active immunity

8.

Heartburn is caused by gastric juices moving

a)

to the heart.

b)

into the large intestine.

c)

to the liver.

d)

into the esophagus.

9.

Alveoli have very thick walls to maximise the distance that gases have to move.

a)

True

b)

False

10.

The air sacs that are covered with capillaries where gas exchange takes place

a)

bronchi

b)

lungs

c)

oxygen

d)

alveoli

11.

When you breathe, your lungs take in ___ and remove ___.

a)

air/oxygen

b)

oxygen/carbon dioxide

c)

carbon dioxide/waste

d)

waste/air

12.

What is the name of two main branches from the trachea (one to each lung)?

a)

bronchi

b)

alveoli

c)

capillaries

d)

bronchioles

13.

This/these is/are found around alveoli to absorbs oxygen.

a)

capillaries

b)

pleura

c)

lymphatic nodes

d)

saliva

14.

Chewing food is an example of _____________.

a)

chemical digestion

b)

mechanical digestion

15.
the act of eating food or drinking; the first stage of food processing 
a)
nutrition 
b)
ingestion 
c)
digestion 
d)
absorption 
16.

Infectious agent that can not reproduce on its own

a)

bacteria

b)

viruses

c)

protist

d)

fungi

17.

Protists that cause infections in humans typically affect the

a)

nervous system

b)

respiratory system

c)

digestive system

d)

cardiovascular system

18.

Athlete's foot is caused by a:

a)

virus

b)

protists

c)

fungi

d)

bacteria

19.

The (a)   system uses the 5 senses to collect external information.

20.

This system is responsible for collecting information, processing the collected information then sending out responses through the body.

a)

Circulatory System

b)

Nervous System

c)

Endocrine System

d)

Spinal System

21.

The (a)   system supports the body.

22.

This system includes the sternum, tibia, clavicle and ulna?

a)

Skeletal System

b)

Muscular System

c)

Integumentary System

d)

Lymphatic System

23.

Any disease that can be transmitted from an animal to a human.

a)

virus

b)

zoonosis

c)

Lyme disease

d)

fomite

24.

These are inorganic nutrients that the body needs.

a)

Minerals

b)

Vitamins

c)

Carbohydrates

d)

Proteins

25.

This system is involves glands and hormones.

a)

Excretory System

b)

Integumentary System

c)

Endocrine System

d)

Circulatory System

26.

A synapse

a)

is the movement of a nerve impulse from one cell to another.

b)

is the movement of skeletal muscle cells to move the body.

c)

only occurs in the brain processing information.

27.

(a)   is the one major organ of the integumentary system.