SHAMROCK PRERNA SCHOOL

Subject- Science

Unit Test -I

M.M- 20

Name –

---

Q1. Multiple Choice Questions:-                                                (2)

i) The vitamin essential for the good eye sight .

a) A

b)C

c)B

d)D

ii)The vitamin which prevents rickets  disease in children.

a)D

b)C

c)A

d)B

iii)Which of the following is considered to be body building food?

a)Protein

b)Minerals

c)Carbohydrates

d)Minerals

iv)Buffalo is a

a)Carnivore

b)Herbivore

c)Omnivore

d) None of these.

 

Q2. Write True or  False: – (4)

i)The main sources of our  food are plants and animals.

ii)Meat alone is sufficient to provide all nutrients to the body.

iii)Animals which eat only plants are called carnivore.

iv)Milk is a complete food.

 

Q3.Name the following :-                                (2)

i)A minerals required for keeping our bones healthy.

ii)Animals that eat flesh of other animals.

 

Q4. Fill in the blanks.                                        (4)

i)Deficiency of vitamin C causes a disease known as ____________.

ii)Deficiency of ________causes a disease known as beri-beri.

iii) Anaemia is caused due to deficiency of _______ in our food.

iv)The rearing of honey bees on a large scale is called________.

 

Q5. Answer the following questions.      (any 4)                              (8)

i)What is food ?What are its functions ?

ii)Define:-

a) Ingredients

b)Nectar

iii)What is a balanced diet ? On what factors does it depends ?

iv)What are deficiency diseases ? Give any four examples of deficiency diseases.

v)What is roughage ? Why is it important even though it has no nutritional value.