Desirable Traits

Q. Select the incorrect statement(s) with respect to Saccharum officinarum.

1. It is a tropical cane
2. It has low sugar content
3. It had thicker stem
4. It is sugarcane

Q.

Why is vivipary an undesirable character for crop plants?

1. It reduces the vigour of the plant

2. The seeds cannot be stored under normal conditions for the next season

3. The seeds exhibit long dormancy

4. It adversely affects the fertility of the plant

Q. Select the incorrect statement(s) with respect to Saccharum officinarum.

1. It is a tropical cane
2. It has low sugar content
3. It had thicker stem
4. It is sugarcane

Q. Match the columns I and II: Column I Column II

A.	Brassica	I.	Pusa Sawani
B.	Cauliflower	II.	Pusa Sadabahar
C.	Chilli	III.	Pusa Shubhra
D.	Okra	IV.	Pusa Swarnim

1. A-IV, B-III, C-II, D-I
2. A-I, B-II, C-IV, D-III
3. A-II, B-I, C-III, D-IV
4. A-III, B-II, C-IV, D-I