Strategies for Enhancement in Food Production · Biology · MHT CET (Biology)
MCQ (Single Correct Answer)
1
The purposeful manipulation in the heredity of crops and the production of new superior varieties of existing crop plants is called ___________
MHT CET (PCB) 2025 9th April Morning Shift
2
Match a type of artificial method of vegetative reproduction given in Column I with examples given in Column II.
| Column (I) | Column (II) | ||
|---|---|---|---|
| i. | Root cutting | a. | Apple |
| ii. | Bud grafting | b. | Sansevieria |
| iii. | Stem cutting | c. | Blackberry |
| iv. | Leaf cutting | d. | Rose |
Choose the correct option:
MHT CET (PCB) 2025 9th April Morning Shift
3
Match the Column I containing mutant varieties with Column II containing respective crop plants.
| Column I |
Column II |
||
|---|---|---|---|
| i. | Jagannath | a. | Cotton |
| ii. | NP- 836 | b. | Cabbage |
| iii. | Indore - 2 | c. | Rice |
| iv. | Regina - II | d. | Wheat |
Choose the correct option from below.
MHT CET (PCB) 2024 22th April Evening Shift
4
The purposeful manipulation in the heredity of crops and the production of new superior varieties of existing crop plants is called _________
MHT CET (PCB) 2024 22th April Evening Shift