NEETBotanyPlant - Growth and Development
Read the following Assertion and Reason and choose the correct option. Assertion: Cytokinins were discovered as kinetins Reason: Kinetins occur naturally in plants
Options
- ABoth Assertion and Reason are true and Reason is correct explanation of Assertion
- BBoth Assertion and Reason are true but Reason is not the correct explanation of Assertion
- CAssertion is true but the Reason is false
- DBoth Assertion and Reason are false
Correct answer
C. Assertion is true but the Reason is false
Step-by-step solution
Cytokinins have specific effects on cytokinesis, and were discovered as kinetin (a modified form of adenine, a purine) from the autoclaved herring sperm DNA. Kinetin does not occur naturally in plants.