The production of gametes by the parents, formation of zygotes, the F 1 and F 2 plants, can be understood from a diagram called :

1. A. Punch square
2. B. Punnett square
3. C. Net square
4. D. Bullet square

Attempt this NEET 2021 Biology question free — pick an option to reveal the correct answer and a step-by-step explanation. Then join NEET Mastery Quest to practise 15,000+ PYQ and 2027-syllabus questions.