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Nutrition in Animals

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

What is the finger-like projections found in the digestive system called?

a)

Protozoa

b)

Villi

2.

The enzymes present in the saliva convert

a)

fats into fatty acids and glycerol.

b)

starch into simple sugars.

c)

proteins into amino acids.

d)

complex sugars into simple sugars.

3.

The piercing and tearing teeth is called

a)

incisor

b)

Canine

c)

Pre-molar

d)

Molar

4.

Choose the correct order after reading the statement below.


Digestion is a complex process involving:

a)

Ingestion, Absorption, Digestion, Assimilation, Egestion

b)

Ingestion, Digestion, Assimilation, Absorption, Egestion

c)

Ingestion, Digestion, Absorption, Assimilation, Egestion

d)

Ingestion, Absorption, Assimilation, Digestion, Egestion

5.

______ takes in food by the use of pseudopodia.

a)

Goat

b)

Tiger

c)

Amoeba

d)

Human

6.

Water from the undigested food is absorbed mainly in the_____.

a)

Stomach

b)

Food Pipe

c)

Small Intestine

d)

Large Intestine

7.

The ___ helps in mixing saliva with food.

a)

Heart

b)

Stomach

c)

Nose

d)

Tongue

8.

____ is the largest gland in our body.

a)

Skin

b)

Hand

c)

Liver

d)

Leg

9.

The mode of feeding of the mosquito_____.

a)

Chewing

b)

Cuddling

c)

Scraping

d)

Sucking

10.

Mostly grass eating animals are called____.

a)

Carnivore

b)

Omnivore

c)

Ruminants

d)

Scavenger

11.
What does the liver secrets?
a)
Bile
b)
Pancreatic juice
12.
Bile is stored in the pancreas.
a)
True
b)
False
13.

The process of intake of food is called...........

a)

Ingestion

b)

Digestion

c)

Absorption

d)

Assimilation

14.

The longest part of the digestive tract in humans is the ........................

a)

Oesophagus

b)

Stomach

c)

Small Intestine

d)

Large Intestine

15.

The digestive juice which doesnot contain digestive enzymes .

a)

Saliva

b)

Gastric juice

c)

Bile juice

d)

Pancreatic juice

16.

How many Incisors will be there in adult buccal cavity including upper jaw and lower jaw?

a)

2

b)

4

c)

6

d)

8

17.

Identify ruminant from the following.

a)

Cat

b)

Cow

c)

Ant

d)

Tiger

18.

In amoeba,ingestion of food takes place with the help of false feet called................

a)

Vacuole

b)

Lysosome

c)

Arms

d)

Pseudopodia

19.

Name the process by which the digested food molecules are taken up by the intestine wall and sent to circulatory system.

a)

Assimilation

b)

Digestion

c)

Absorption

d)

Egestion

20.

Amoeba digests its food in the ____.

a)

Food vacuole

b)

Stomach

c)

Liver

d)

Intestine