| ⇦ | 
| ⇨ |
What is the function of germ pore?
Options
(a) Emergence of radicle
(b) Absorption of water for seed germination
(c) Initiation of pollen tube
(d) Release of male gametes
Correct Answer:
Initiation of pollen tube
Explanation:
The germ pores are apertures in the exine layer of the pollen grain. where the sporopollenin is absent. The pollen grain a thin-walled area through which the germ tube (or) pollen tube emerges on germination. It helps to the formation of the pollen tube and releases the male gamete during fertilization.
Related Questions: - Homeostasis is
- Which one feature is common to leech,cockroach and scorpion
- Disorder in which β-lymphocytes and T-lymphocytes are not formed is
- Carotid artery supplies oxygenated blood to
- Photosynthetic bacteria have pigments in
Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Reproduction In Plants
(48)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Homeostasis is
- Which one feature is common to leech,cockroach and scorpion
- Disorder in which β-lymphocytes and T-lymphocytes are not formed is
- Carotid artery supplies oxygenated blood to
- Photosynthetic bacteria have pigments in
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Reproduction In Plants (48)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply