Frank solutions for Biology [English] Class 9 ICSE chapter 15 - Nutrition in Man [Latest edition]

Explain the following term with an example:

Carnivore

Explain the following term with an example:

Omnivore

Explain the following term with an example:

Scavenger

Distinguish between the following:

Autotrophs and Heterotrophs

Distinguish between the following:

Herbivore and Carnivore

Distinguish between the following:

Assimilation and Absorption

Give the one-word substitute for the following:
Disease caused by the deficiency of vitamin A.

Give the one-word substitute for the following:
A macromolecule formed by the linkage of thousands of amino acids.

Give the one-word substitute for the following:
Anti-rickets vitamin.

Give the one-word substitute for the following:
Insect-eating organism.

State whether the following statement is True or False:

Rickets is caused by the deficiency of iodine.

State whether the following statement is True or False:

Vitamin B is water-soluble.

State whether the following statement is True or False:

Carbohydrates and fats are the main energy-yielding foods.

State whether the following statement is True or False:

Kwashiorkor is the disease caused by a deficiency of iron (Fe).

State whether the following statement is True or False:

Citrus fruits are the best source of vitamin C.

Fill in the blank:

Carbohydrates and fats are ______ yielding food.

Fill in the blank:

Animal starch stored in the muscle and liver is ______.

Fill in the blanks:

Fats are compounds of ______ and ______.

Fill in the blanks:

_____ and ______ are examples of disaccharides.

Define the following:

Malnutrition

Define the following:

Saprozoic

Define the following:

Vitamin

Name the sources of the following:

Lactose

Name the sources of the following:

Sucrose

Name the sources of the following:

Cellulose

Name the sources of the following:

Vitamin A

Write a short note on:

Kwashiorkor

Write a short note on:

Marasmus

What do you know about deficiency?

Iron

What do you know about deficiency?

Iodine

The question has four options. Choose the correct answer:

The daily requirement of carbohydrate by an adult is

The question has four options. Choose the correct answer:

Marasmus is due to the deficiency of

The question has four options. Choose the correct answer:

To get sufficient carbohydrate, one should take

The question has four options. Choose the correct answer:

Which one of the following is the best source for vitamin A?

The question has four options. Choose the correct answer:

Fat-soluble vitamins are

The question has four options. Choose the correct answer:

Vitamin essential for food clotting is

The question has four options. Choose the correct answer:

Which one is body-building material?

Ascorbic acid is Vitamin: