NEET Solved Paper 2019 Question 15
Question: Pinus seed cannot germinate and establish without fungal association. This is because: [NEET 5-5-2019]
Options:
A) It has very hard seed coat
B) Its seed contain inhibitors that prevent germination
C) Its embryo is immature
D) It has obligate association with mycorrhizae
Show Answer
Answer:
Correct Answer: D) It has obligate association with mycorrhizae
Solution:
- Pinus seeds require a symbiotic relationship with mycorrhizal fungi to germinate and establish properly. The fungi help the seeds by providing essential nutrients and enhancing water absorption, which are crucial for the seedling’s growth and development.
BETA
