Botany - Online Test
Q1. In a fully turgid cell
Answer : Option B
Explaination / Solution:
No Explaination.
Q2.
Identify
correct match.
1.
Die back disease of citrus - (i) Mo
2.
Whip tail disease - (ii) Zn
3.
Brown heart of turnip - (iii) Cu
4.
Little leaf - (iv) B
Answer : Option B
Explaination / Solution:
No Explaination.
Q3.
Assertion (A):
Increase in Proton gradient inside lumen responsible for ATP synthesis
Reason (R):
Oxygen evolving complex of PS I located on thylakoid membrane facing Stroma,
releases H+ ions
Answer : Option B
Explaination / Solution:
No Explaination.
Q4. The number of ATP molecules formed by complete oxidation of one molecule of pyruvic acid is
Answer : Option D
Explaination / Solution:
No Explaination.
Q5. Select the wrong statement from the following:
Answer : Option D
Explaination / Solution:
No Explaination.
Q6. Restriction enzymes are
Answer : Option D
Explaination / Solution:
No Explaination.
Q7. The tissue present in all organs of plant is
Answer : Option D
Explaination / Solution:
Generally all the organs of plant are made up of parenchyma cells.
Q8. The water potential of pure water is
Answer : Option D
Explaination / Solution:
No Explaination.
Q9. What is the criterion for DNA fragments movement on agarose gel during gel electrophoresis?
Answer : Option A
Explaination / Solution:
No Explaination.
Q10. Which of the following pair is correctly matched?
Answer : Option C
Explaination / Solution:
No Explaination.
