Match List - I with List - II

List - I	List - II
(a) Protoplast fusion	(i) Totipotency
(b) Plant tissue culture	(ii) Pomato
(c) Meristem culture	(iii) Somaclones
(d) Micropropagation	(iv) Virus free plants

Choose the correct answer from the options given below:

	(a)	(b)	(c)	(d)
1.	(iii)	(iv)	(i)	(ii)
2.	(iv)	(iii)	(ii)	(i)
3.	(iii)	(iv)	(ii)	(i)
4.	(ii)	(i)	(iv)	(iii)

Mutations in plant cells can be induced by:

1. Gamma rays

2. Zeatin

3. Kinetin

4. Infrared rays

Which of the following is not an objective of Biofortification in crops?

1. Improve vitamin content 

2. Improve micronutrient and mineral content

3. Improve protein content

4. Improve resistance to diseases 

Which of the following is not a step in Multiple Ovulation Embryo Transfer Technology (MOET)?

Cellular totipotency is demonstrated by :-
1. Only gymnosperm cells
2. All plant cells
3. All eukaryotic cells
4. Only bacterial cells

What is the reason of formation of embryoid from pollen grain in tissue culture medium
1. Cellular totipotency
2. Organogenesis
3. Double fertilization
4. Test tube culture

Which fungal disease spreads by seed and flowers : -

(1) Loose smut of Wheat

(2) Corn stunt

(3) Covered smut of Barley

(4) Soft rot of Potato

The technique of obtaining large number of plantlets by tissue culture method is called –

(1) Organ culture

(2) Micropropagation

(3) Macropropagation

(4) Plantlet culture

India's wheat yield revolution in the 1960s was possible primarily due to :-

(1) Increased chlorophyll content

(2) Mutations resulting in plant height reduction

(3) Quantitative trait mutations

(4) Hybrid seeds

Why is vivipary an undersirable character for annual crop plants -
1. It reduces the vigour of the plant
2. The seeds exhibit long dormancy
3. It adversely affects the fertility of the plant
4. The seeds cannot be stored under normal conditions for the next season