Chapter 5: Plant Tissue Culture - Online Test
Q1. Totipotency refers to
Answer : Option B
Explaination / Solution:
No Explaination.
Q2. Micro propagation involves
Answer : Option B
Explaination / Solution:
No Explaination.
Q3.
Match the following :
Column A :
1) Totipotency
2) Dedifferentiation
3) Explant
4) Differentiation
Column B:
A) Reversion of mature cells into meristerm
B) Biochemical and structural changes of
cells
C) Properties of living cells develops into entire plant
D) Selected plant tissue transferred to culture medium
Answer : Option C
Explaination / Solution:
No Explaination.
Q4. The time duration for sterilization process by using autoclave is ______ minutes and the temperature is _______
Answer : Option B
Explaination / Solution:
No Explaination.
Q5. Which of the following statement is correct
Answer : Option B
Explaination / Solution:
No Explaination.
Q6. Select the incorrect statement from given statement
Answer : Option D
Explaination / Solution:
No Explaination.
Q7. Virus free plants are developed from
Answer : Option B
Explaination / Solution:
No Explaination.
Q8. The prevention of large scale loss of biological interity
Answer : Option C
Explaination / Solution:
No Explaination.
Q9. Cryopreservation means it is a process to preserve plant cells, tissues or organs
Answer : Option C
Explaination / Solution:
No Explaination.
Q10. Solidifying agent used in plant tissue culture is
Answer : Option D
Explaination / Solution:
No Explaination.
