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SCI4- 3RD MONTHLY ASSESSMENT

Total questions: 26

Worksheet time: 3600secs

Name
Class
Date
1.

All living things are made up of small structure called____

a)

Cell

b)

Matter

c)

Tissue

2.

is the largest organ of our body (external)

a)

Hair

b)

Skin

c)

Liver

3.

blood cell carries oxygen and nutrients throughout the body

a)

Red Blod Cells

b)

White Blood Cell

c)

Platelet

4.

build our bone

a)

Bone cell

b)

Brain cell

c)

Skin cell

5.

Covers the body surfaces and hollow organs

a)

Epithelial Tissue

b)

Nervous Tissue

c)

Muscle Tissue

6.

Serves as framework of the body and also support and protect the body

a)

Circulatory System

b)

Skeletal System

c)

Respiratory System

d)

Muscular System

7.

Removes waste material from the body

a)

Circulatory System

b)

Skeletal System

c)

Excretory System

d)

Muscular System

8.

Fight infection in our body

a)

Immune System

b)

Skeletal System

c)

Excretory System

d)

Muscular System

9.

TRUE OR FALSE:

Muscle tissue makes body movement

a)

TRUE

b)

FALSE

10.

TRUE OR FALSE:

The baby has 206 bones, while an adult is 300

a)

TRUE

b)

FALSE

11.

A person breathes approximately 20,000 times in one day

a)

FALSE

b)

TRUE

12.

Involuntary actions- these are the muscle actions that you control ex. Talking, smiling, waving and jumping etc.

a)

TRUE

b)

FALSE

13.

TRUE OR FALSE:

We are able to perform our daily activities because of the interaction of the different body organs.

a)

TRUE

b)

FALSE

14.

The primary control center of the body found inside the cranium or skulls.

a)

STOMACH

b)

BRAIN

c)

HEART

d)

LUNGS

15.

J shaped organ that stores and digest food.

a)

STOMACH

b)

BRAIN

c)

HEART

d)

LUNGS

16.

Happens when part of the heart was suddenly blocked decreasing the supply of oxygen which may lead to the death of certain part of the heart.

a)

Constipation

b)

Hepatitis

c)

Heart Attack

d)

Pneumonia

17.

Infection of part of urinary system which includes kidney, ureter, urinary bladder or urethra.

a)

Diarrhea

b)

Urinary Tract Infection (UTI)

c)

Fracture

d)

Hypertension

18.

carries blood A-way from the heart

a)

Arteries

b)

Capillary

c)

Veins

19.

How can you keep your digestive system healthy?

a)

Eat junkfood

b)

Eating foods full of vitamins, minerals, and protein.

c)

Eating foods full of sugar, fats, and oils.

d)

Drink too much softdrink/soda

20.

It is about the size of your fist and is located in the middle of the chest cavity.

a)

Kidneys

b)

Liver

c)

Lungs

d)

Heart

21.

Patterns: What is the level of organization in the human body from the least to the most complex?

a)

organ system-organs- tissue- cells

b)

cells- tissue- organs- organ system

c)

cell-organ-tissue, organs system

22.

Power ups or things that help boost your immune system are?

a)

sleep, eating vegetables & balanced diet, exercise, getting fresh air

b)

sleep, eating, exercise, getting fresh air

c)

sleep, eating whatever you want, exercise, getting fresh air

23.

If the brain is the control center of the body, why do we need nerves in our fingers?

a)

the brain sends all the messages, we don't need nerves in our hands

b)

we don't

c)

the nerves in our fingers send a message to the brain, the brain then sends message on what to do

d)

the nerves in the fingers or hands are complex and we don't understand them or how they control the body

24.

You breathe out ________ and breathe in _____________.

a)

oxygen, carbon dioxide

b)

carbon dioxide, oxygen

25.

COVID-19 is most likely spread from...

a)

Looking at a person who has COVID-19

b)

Cough and sneeze droplets from a person who has COVID-19

c)

Hair left behind from a person who has COVID-19

d)

Being over 65

26.

BONUS (3PTS)

ESSAY- In your own words answer the following question:

What are the ways to maintain a strong physical and mental well-being specially this pandemic.

4 lines