Which one of the following statements is not true?
1. Exine of pollen grains is made up of sporopollenin
2. Pollen grains of many species cause severe allergies
3. Stored pollen in liquid nitrogen can be used in crop breeding programs
4. Tapetum helps in the dehiscence of anther
Subtopic:  Stamen: Anther |
 90%
From NCERT
NEET - 2016
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NEET 2023 - Target Batch - Aryan Raj Singh

Proximal end of the filament of stamen is attached to the?
1. connective 2. placenta
3. thalamus or petal 4. anther
Subtopic:  Stamen: Anther |
 87%
From NCERT
NEET - 2016
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
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Links
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh