wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Science Grade 1 - 2nd Qtr Unit Test Reviewer

Total questions: 90

Worksheet time: 1hrs 8mins

Name
Class
Date
1.

What is the third and bottom layer that is mostly made of fat which helps your body stay warm?

a)

Epidermis

b)

Dermis

c)

Fatty Layer

2.

What is the outer layer of the skin that has pores where sweat comes out?

a)

Epidermis

b)

Dermis

c)

Fatty Layer

3.

What is the sense organ for feeling and touching?

a)

Skin

b)

Nerves

c)

Hair

4.

The skin has a material called ______ that gives the skin color.

a)

Melanin

b)

Nerves

c)

Hair

5.

_______________ works with the brain, which tell you how things feel when you touch them.

a)

Melanin

b)

Nerve ending

c)

Dermis

6.

This is a tiny opening on the skin.

a)

Hair

b)

Fat

c)

Pore

7.

What is the body’s largest organ that covers the whole body?

a)

Hair

b)

Skin

c)

Fat

8.

What does SPF stands for?

a)

Skin Protection Factor

b)

Sun Protection Facts

c)

Sun Protection Factor

9.

To help protect your skin, what kind of lotion you need to use?

a)

Whitening lotion

b)

Sunblock lotion

c)

Off lotion

10.

The skin does all of these except:

a)

Help keep our body at just the right temperature

b)

Help the body absorb sugary foods

c)

Allow us to have the sense of touch

11.

Too much sun can damage your skin.

a)

True

b)

False

c)

Maybe

12.

Your bone is the largest organ of your body.

a)

True

b)

False

c)

Maybe

13.

Wash your skin with soap and water daily.

a)

True

b)

False

c)

Maybe

14.

You should use the hottest water possible when washing your hands or bathing.

a)

True

b)

False

c)

Maybe

15.

To help protect your skin, you need to use a whitening lotion.

a)

True

b)

False

c)

Maybe

16.

Eat junkfoods, oily foods, and cola that is good for your skin.

a)

True

b)

False

c)

Maybe

17.

Drink plenty of water to keep your skin healthy.

a)

True

b)

False

c)

Maybe

18.

Eat plenty of green and leafy vegetables to maintain healthy skin.

a)

True

b)

False

c)

Maybe

19.

Wear a hat or use an umbrella when going outdoors during sunny days.

a)

True

b)

False

c)

Maybe

20.

The subcutaneous layer or fatty layer is made mostly of fat, that is why it need to remove because fat is unhealthy for our skin.

a)

True

b)

False

c)

Maybe

21.

What is the sense organ for tasting?

a)

Eyes

b)

Nose

c)

Tongue

22.

What are the bumps on the top of your tongue?

a)

Microvilli

b)

Goosebumps

c)

Papillae

23.

Most of those papillae contain?

a)

Microvilli

b)

Saliva

c)

Taste Buds

24.

What is the sticky, moist material in your mouth that helps dissolve and taste food?

a)

Taste Buds

b)

Saliva

c)

Microvilli

25.

What is the fifth taste that means in Japanese word “having a pleasant flavor”?

a)

Anino

b)

Umami

c)

Ulalam

26.

The function of the tongue are:

a)

Eat, hear, and smell

b)

Eat, speech, and taste

c)

Hear, smell, and see

27.

Your tongue and your ________ help you taste food.

a)

Lips

b)

Nose

c)

Teeth

28.

They believe that if you will do this, it can help you take away unpleasant taste of food.

a)

Holding your breath

b)

Holding your ears

c)

Holding your nose

29.

Cheese and ham are?

a)

Bitter

b)

Sour

c)

Savory

30.

Candies and cakes are?

a)

Salty

b)

Sour

c)

Sweet

31.

A person can talk properly without a tongue.

a)

True

b)

False

c)

Maybe

32.

When we eat food, the nostrils send messages to our brain to tell us how the food taste.

a)

True

b)

False

c)

Maybe

33.

Cleaning your tongue with toothbrush can damage your tongue.

a)

True

b)

False

c)

Maybe

34.

Burned taste buds can disrupt the ability of the microvilli to accurately detect what it is tasting.

a)

True

b)

False

c)

Maybe

35.

We use both smell and taste to detect the flavor of the food.

a)

True

b)

False

c)

Maybe

36.

Holding your nose can help take away unpleasant taste of foods.

a)

True

b)

False

c)

Maybe

37.

Our nose can distinguish about 5 tastes.

a)

True

b)

False

c)

Maybe

38.

Cold foods have stronger flavor that warm foods.

a)

True

b)

False

c)

Maybe

39.

Elders have strongest senses of smell and taste.

a)

True

b)

False

c)

Maybe

40.

The nose is the sense organ for tasting.

a)

True

b)

False

c)

Maybe

41.

What is the sense organ for smelling?

a)

Ear

b)

Nose

c)

Eyes

42.

Made out of thin pieces of bone, this wall separates your nasal passages.

a)

Nostrils

b)

Cilia

c)

Septum

43.

If a large particle, like pollen, gets trapped in your nose and tickles it, what happens?

a)

You might cough

b)

You might sneeze

c)

Your nose might stop breathing

44.

What are the two holes on your nose called?

a)

Septum

b)

Blow holes

c)

Nostrils

45.

It warms and moisten the air that you breathe. This membrane makes mucus?

a)

Mucus

b)

Mucous membrane

c)

Nostrils

46.

Deep inside your nose are tiny hair-like structures called?

a)

Cecilia

b)

Cilia

c)

Cecil

47.

The __________serve as a pathway for the air you breathe?

a)

Nasal passages

b)

Nasal cavity

c)

Nasal

48.

What is the sticky stuff in your nose?

a)

Membrane

b)

Mucus

c)

Cilia

49.

It is the space located behind your nose, in the middle of your face.

a)

Nasal Passages

b)

Nasal Cavity

c)

Nasal

50.

The nose and tongue work together to help you taste.

a)

True

b)

False

c)

Maybe

51.

You can breathe through your nose.

a)

True

b)

False

c)

Maybe

52.

You must not clean your surroundings to keep yourself healthy.

a)

True

b)

False

c)

Maybe

53.

When you smell something unpleasant, you must cover your nose.

a)

True

b)

False

c)

Maybe

54.

You should blow your nose hardly.

a)

True

b)

False

c)

Maybe

55.

You can smell food through your nose.

a)

True

b)

False

c)

Maybe

56.

What is the sense organ for hearing?

a)

Eyes

b)

Ears

c)

Nose

57.

What are the parts of the ear?

a)

Inner Ear and Middle Ear

b)

Middle Ear, Outer Ear and Earlobe

c)

Outer Ear, Middle Ear and Inner Ear

58.

Outer Ear is consists of what part?

a)

Hammer, Anvil and Stirrup

b)

Ear Flap or Pinna, Ear Canal and Eardrum

c)

Earlobe, Cochlea and Auditory Nerve

59.

Middle Ear is consists of what part?

a)

Stirrup, Cochlea and Auditory Nerve

b)

Hammer, Anvil and Pinna

c)

Hammer, Anvil and Stirrup

60.

Inner Ear is consists of what part?

a)

Cochlea and Auditory Nerve

b)

Ear Flap and Earlobe

c)

Anvil and Stirrup

61.

It is the semicircular part of the ear. It is also called ear flap.

a)

Pinna

b)

Earlobe

c)

Ear canal

62.

It is the lower part of the outer ear, it is where earrings are often attached.

a)

Ear Canal

b)

Ear Drum

c)

Ear Lobe

63.

It is the tube that serves as the passages for the sound.

a)

Ear Drum

b)

Ear Canal

c)

Ear Flap

64.

It is a thin skin at the end of the ear canal, it separates outer ear and the middle ear. It vibrates when a sound strikes it.

a)

Ear Drum

b)

Hammer

c)

Ear Flap

65.

What are the 3 tiny bones in our ear?

a)

Ear Flap, Ear Canal, and Ear Drum

b)

Auditory Nerve, Cochlea, and Anvil

c)

Hammer, Anvil, and Stirrup

66.

What is the smallest bone in the middle ear?

a)

Hammer

b)

Anvil

c)

Stirrup

67.

What part of the ear that has a tiny hair cell and fluids?

a)

Cochlea

b)

Auditory Nerve

c)

Stirrup

68.

It is part of the ear that gives the message to our brain to determine what sound it is.

a)

Cochlea

b)

Eardrum

c)

Auditory Nerve

69.

To take care our ears we need to stay away from places where there are very loud sounds.

a)

True

b)

False

70.

Do not cover your ears whenever you hear loud sound.

a)

True

b)

False

71.

Use a sharp and pointed object when cleaning your ears.

a)

True

b)

False

72.

Do not put small objects such as cotton, seeds, or bits of paper, into your ears.

a)

False

b)

True

73.

Do not tell your parents immediately when something gets into your ears.

a)

True

b)

False

74.

Wash and clean your ears regularly with clean cloth or a cotton swab.

a)

False

b)

True

75.

When you stick the cotton swab into your ear deeply, it may hit and damage your eardrum.

a)

False

b)

True

76.

What sense organ we use for sight or seeing?

a)

Skin

b)

Nose

c)

Eyes

77.

It is part of the eyes that found over the eyes and they keep the dust and sweat away from the eyes.

a)

Eyelashes

b)

Eyebrows

c)

Eyelid

78.

Part of the eye that protect the front part of our eyes, they shut to shield the eyes from bright light or from any object that gets near the eyes.

a)

Eyelashes

b)

Eyebrows

c)

Eyelid

79.

It is called the opening and shutting of our eyes.

a)

Winking

b)

Blinking

c)

Closing

80.

Parts of the eye that attached to the eyelids and helps the eyelid to keep dirt out of the eyes.

a)

Pupil

b)

Eyelid

c)

Eyelash

81.

White part of the eyes and it is made of a tough material that coats the eyeball?

a)

Pupil

b)

Sclera

c)

Iris

82.

It is the small tubes that carry blood to the eyes, it is a tiny pink lines that look like thread?

a)

Pupil

b)

Iris

c)

Blood Vessel

83.

It is colored part of the eyes and control the amount of light that enters the eye.

a)

Iris

b)

Pupil

c)

Sclera

84.

It is the black hole at the center of the eyes, when it is light it gets small and when it is dark it becomes bigger to allow more light to enter the eyes.

a)

Sclera

b)

Pupil

c)

Iris

85.

Read in well-lighted room. The light should neither be too dark nor too bright.

a)

True

b)

False

86.

Rub your eyes with your uncleaned hands when it is itchy.

a)

True

b)

False

87.

Do not wear sunglasses and look directly at the sun.

a)

True

b)

False

88.

Rest your eyes by getting enough sleep.

a)

False

b)

True

89.

Eat healthy food such as ripe mangoes, carrots, squash, and papayas to make our eyes healthy.

a)

False

b)

True

90.

Use sharp objects like pencils or sticks when it gets itchy.

a)

False

b)

True