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Science Quiz #2

Total questions: 20

Worksheet time: 20mins

Name
Class
Date
1.

What is the function of the heart?

a)

Pump oxygen through the lungs

b)

Pump blood around the body    

c)

Exchange oxygen and Carbon Dioxide

d)

Control the body

2.

How many bones do we have in our body?

a)

205

b)

217

c)

206

d)

220

3.

What is the process by which the stomach breakdown the food that we eat?

a)

Digestion

b)

Combustion

c)

Chewing

d)

Evaporation

4.

What is the main function of our Brain?

a)

Control the Heart

b)

Control the nerves

c)

Control the muscles

d)

Control everything in your body

5.

It’s the strongest muscle in the human body

a)

Masseter Muscle

b)

Smooth Muscle

c)

Cardiac Muscle

d)

Skeletal Muscle

6.

How many muscles do we have in our body?

a)

600

b)

650

c)

640

d)

660

7.

It is a general term used for diseases and disorders that affects the different organs of the body.

a)

Medical Condition

b)

Injury

c)

Disease

d)

Malfunction

8.

It is a result of damage to your body parts

a)

Medical Condition

b)

Injury

c)

Disease

d)

Malfunction

9.

It is an abnormal condition that affects your body.

a)

Medical Condition

b)

Injury

c)

Disease

d)

Malfunction

10.

It is also known as HEART ATTACK and usually occurs when the flow of blood to the heart is reduced or completed blocked by a blood clot

a)

Alzheimer’s Disease

b)

Epilepsy

c)

coronary artery disease (CAD)

d)

Myocardial Infarction

11.

It occurs when lungs start to degenerate and fail to perform their functions properly

a)

Acute Bronchitis

b)

Lung Cancer

c)

Cirrhosis

d)

Hepatitis A

12.

It is an inflammation of the liver cells brought by alcohol intake, toxins, and infection, and is characterized by yellow skin, muscle and joint pains, vomiting, and weight loss.

a)

Acute Bronchitis

b)

Lung Cancer

c)

Cirrhosis

d)

Hepatitis A

13.

It cannot digest the sugar lactose in milk and other dairy products and is usually characterized by bloating, rumbling sounds in your belly, loose stools, and vomiting.

a)

Stomach Ulcer

b)

Lactose intolerance

c)

Constipation

d)

Diarrhea

14.

It is most common among women of old age when bones become thinner and brittle

a)

Osteoporosis

b)

Muscle Atrophy

c)

Sprain

d)

Rickets

15.

Is it a special characteristic of an organism to adjust to changing conditions of the environment?

a)

Adaptation

b)

Camouflage

c)

Mimicry

d)

Structural Adaptation

16.

An adjustment to the physical features of organisms to help them adapt and survive in their habitat.

a)

Adaptation

b)

Mimicry

c)

Camouflage

d)

Structural Adaptation

17.

It allows a harmless animal to act, look or sound like a poisonous, venomous, or distasteful animal to mislead its predator.

a)

Adaptation

b)

Mimicry

c)

Camouflage

d)

Structural Adaptation

18.

It Allows themselves to blend with its environment, making it hard for predators

a)

Adaptation

b)

Mimicry

c)

Camouflage

d)

Structural Adaptation

19.

They are known for changing color to resemble their surroundings.

a)

Chameleons

b)

Polar Bears

c)

Lions

d)

Sonic the Hedgehog

20.

Is it an instinctive behavior of animals or groups of animals to move from one region to another and back again due to seasonal changes?

a)

Estivation

b)

Migration

c)

Behavioral Adaptation

d)

Hibernation