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yuki science exam

Total questions: 63

Worksheet time: 41mins

Name
Class
Date
1.

Which controls the amount of light entering the eyes. It also give the eye its color?

a)

lens

b)

retina

c)

Iris

d)

cornea

2.

What part of the eye is pointed at number 4?

a)

Iris

b)

retina

c)

pupil

d)

lens

3.

What part of the eye is pointed at number 1?

a)

Optic nerve

b)

cornea

c)

eyelashes

d)

retina

4.

Which focuses and defocuses light entering the eyes?

a)

cornea

b)

Iris

c)

pupil

d)

lens

5.

Which outer part of the eyes traps sweat from running down the eyes?

a)

eyelashes

b)

eyelids

c)

eyebrows

d)

eyeball

6.

Does this show proper care for the sense organ?

a)

YES

b)

NO

7.

What structure is responsible for carrying sensory impulses from the eye to the brain?

a)

Retina

b)

Optic Nerve

c)

Iris

d)

Rods & Cones

8.

What part of the eye is no. 14

a)

vitreous humor

b)

sclera

c)

cornea

d)

iris

9.

the ear has three important parts: The outer ear, middle ear and inner ear.

a)

true

b)

false

10.

the outer ear is called ______.

a)

pinna

b)

ossicles

11.

the middle ear contains three tiny bones: the hammer, stirrup, and the anvil found in the ossicles.

a)

true

b)

false

12.

the __________ is a thin membrane that covers the end of the ear canal.

a)

pinna

b)

eardrum

13.

What is this?

a)

Anvil

b)

Hammer

c)

Stirrup

d)

Ear Canal

e)

Ear drum

14.

Which part(s) of the ear are found in the middle ear?

a)

eardrum

b)

hammer

c)

anvil

d)

cochlea

e)

stirrup

15.

Name the section of the ear where the eardrum is located.

a)

outer

b)

middle

c)

inner

16.

The cochlea is found in which section of the ear?

a)

outer

b)

inner

c)

middle

17.

These are two openings of your nose where air enters when you breathe.

a)

bridge

b)

cartilages

c)

apex

d)

nostrils

e)

septum

18.

These are very small and fine hair in the nostrils. They trap dirt and other tiny particles from air that enter the nose.

a)

cilia

b)

mucus

c)

mucous membrane

d)

nasal cavity

e)

olfactory nerves

19.

It is the sense organ for smelling.

a)

eyes

b)

ears

c)

nose

d)

tongue

e)

skin

20.

This is the common ailment of the nose when the blood vessels in the nasal cavity are broken.

a)

common cold

b)

allergy

c)

nose bleeding

d)

allergic rhinitis

21.

This is the part of the body that helps us smell and breathe.

a)

eyes

b)

tongue

c)

nose

d)

skin

22.

What do you call the fifth known flavor for deliciousness?

a)

umami

b)

mami

c)

lomi

d)

mumi

23.

Help taste the food

a)

taste buds

b)

nerve cells

c)

tongue

24.

sense organ helps us taste the food we eat.

a)

taste buds

b)

tongue

c)

skin

25.

The tongue is covered with a layer of bumps called __________________.

a)

taste buds

b)

papillae

c)

gustatory nerve

26.

The __________________ are sometimes called "flavor receptors" because they sense the chemicals in the food.

a)

papillae

b)

gustatory nerve

c)

taste buds

27.

Our tongue is covered with these little bumps. These bumps are called ________________?

a)

nostrils

b)

taste buds

c)

cochlea

28.

The (a)   gives or Identifies the color of our skin.

29.

The largest organ of the body is the (a)  

30.

The more melanin your skin produces the (a)   your skin tone is.

31.

Which of the following layer contains the blood vessels?.

a)

dermis

b)

epidermis

c)

subcutaneous layer

32.

What organ makes our skin smooth, water proof and moist?

a)

oil gland

b)

pores

c)

hair follicles

d)

nerve endings

33.

The (a)   or outer layer of the skin contains the dead skin cells.

34.

What layer of the skin is found beneath the epidermis?

a)

Sweat glands

b)

Hair follicle

c)

Dermis

d)

Subcutaneous layer

35.

Which of the following shows proper care to our skin?

a)
b)
c)
d)
36.

Too much exposure to the sun is good for our skin.

a)

True

b)

False

37.

The skin serves as a protective shield against heat, light, injury, and infection.

a)

True

b)

False

38.

Skin is a sense organ.

a)

True

b)

False

39.

A cow is a...

a)

Mammal

b)

Fish

c)

Bird

d)

Reptile

e)

Amphibian

40.

A crocodile is a...

a)

Mammal

b)

Fish

c)

Bird

d)

Reptile

e)

Amphibian

41.

A crocodile is a...

a)

Mammal

b)

Fish

c)

Bird

d)

Reptile

e)

Amphibian

42.

A flamingo is a...

a)

Mammal

b)

Fish

c)

Bird

d)

Reptile

e)

Amphibian

43.

What group does this animal belong to?

a)

Mammal

b)

Reptile

c)

Amphibian

d)

Fish

44.

Identify birds.

a)
b)
c)
45.

Identify amphibians.

a)
b)
c)
46.

Identify fish.

a)
b)
c)
47.

Animals with backbone are:

a)
b)
48.

Animals with out backbone are:

a)
b)
49.

a)

Pet Animal

b)

Farm Animal

c)

Wild Animal

50.
a)

Vertebrates

b)

Invertebrates

51.

a)

Pet Animal

b)

Farm Animal

c)

Wild Animal

52.

Which animal Lives on tree?

a)

Dog

b)

Monkey

c)

Cow

d)

Deer

53.

Which animal has horns on its head?

a)

Horse

b)

Donkey

c)

Cow

d)

Monkey

54.

Which animal has a long neck?

a)

Donkey

b)

Camel

c)

Horse

d)

Deer

55.

The mouth of a bird is called a ________.

a)

feather

b)

eyes

c)

beak

56.

The nails on a bird are called _________.

a)

Claws

b)

Paws

c)

Tail

d)

Talons

57.

Birds are covered in ___________.

a)

Claws

b)

Paws

c)

Feathers

58.

The "arms" of fish are called ________.

a)

Scales

b)

Fins

c)

Legs

59.

The back fin of a whale is called a _______.

a)

Tail

b)

Tentacle

c)

Tusk

60.

What are the body parts that enable fishes to swim?

a)

scales and gills

b)

fins and tails

c)

mouth and eyes

d)

fins and scales

61.

What body part of the male chickens use to attract female chickens?

a)

feathers

b)

comb

c)

wings

d)

claw

62.

Animals that live in water are called _.

a)

terrestrial animals

b)

desert animals

c)

aquatic animals

d)

colony

63.

Check the animal/s that can live both on land and in water.

a)

crocodile

b)

goat

c)

cat

d)

salamander