Anil Ahlawat Solutions for Chapter: Food and its Components, Exercise 2: EXERCISES

Given below are the four food components ($P-S$) and their corresponding sources.
$P$ - Meat, Fish, Egg
$Q$ - Butter, Ghee, Margarine
$R$ - Bread, Biscuit, Potato
$S$ - Amla, Tomato, Orange
Select the incorrect statement regarding them.

Refer to the given Venn diagram and select the correct statement regarding $X, Y$ and $Z$.
 

Refer to the given flow chart.

Identify $X, Y$ and $Z$ and select the incorrect option regarding them.

Identify the figures ($W-Z$) and select the incorrect statement regarding these.
 

Refer to the given dichotomous key and select the correct option.
I. (a) It is categorised as energy giving food- Go to II
(b) It is categorised as protective food- Go to III
II. (a) It is soluble in water- $P$
(b) It is insoluble in water- $Q$
III. (a) It is needed for the clotting of blood- $R$
(b) It helps in the formation of haemoglobin- $S$