In recent years some crops were improved by various methods for higher yield and better quality of food grains. Match the improved varieties with the related crop.

(A) Golden Rice	(i) Cross breed Hybrid
(B)IR 8 Rice	(ii) Somatic hybrid
(C)Calingiri wheat	(iii) Semi- dwarf variety
(D) Pomato	(iv) Genetically modified crop

Match the following:

$\begin{array}{cc}\text{Column I}& \text{Column II}\\ \text{i. Larynx}& \text{a. Air sacs}\\ \text{ii. Trachea}& \text{b. Lid of larynx}\\ \text{iii. Alveoli}& \text{c. Voice box}\\ \text{iv. Epiglottis}& \text{d. Wind pipe}\end{array}$

Question 5
Find out the correct sentence

(i) Hybridization means crossing between genetically dissimilar plants
(ii) Cross between two varieties is called as interspecific hybridization
(iii) Introducing genes of the desired character into a plant gives a genetically modified crop
(iv) Cross between plants of two species is called as inter varietal hybridisation

(a) (i) and (iii)
(b) (ii) and (iv)
(c) (ii) and (iii)
(d) (iii) and (iv)

Match the following vitamins and minerals with their sources.$\begin{array}{cccc}& \text{Column-I}& & \text{Column - II}\\ \text{(i)}& \text{Amla}& \text{(a)}& \text{Calcium}\\ \text{(ii)}& \text{Carrot}& \text{(b)}& \text{Iodine}\\ \text{(iii)}& \text{Milk}& \left(c\right)& \text{Vitamin C}\\ \text{(iv)}& \text{Salt}& \text{(d)}& \text{Vitamin A}\end{array}$