Practice free Botany NEET multiple-choice questions online with instant answers and detailed explanations. No login required.
For how many years Gregor Mendel conducted hybridisation experiments on garden peas?
NCERT Page No. 70
James Watson and Francis Crick got Nobel prize in the year
NCERT Page No. 68
How many true breeding pea plant varieties had been selected by Mendel?
NCERT Page No. 70
A true-breeding plant line can be obtained by
NCERT Page No. 70
How many pairs of contrasting traits studied by Mendel were related to pod?
NCERT Page No. 70
Which of the following does not contribute to Mendel’s success?
NCERT Page No. 70
“Filial 1 progeny” refers to
NCERT Page No. 71
What is the cause of variation?
Variation arises due to meiosis, where genetic recombination and random segregation of chromosomes occur. Meiosis produces haploid gametes with unique genetic combinations, leading to variation in the offspring. Asexual reproduction, amitosis, and mitosis do not contribute to genetic variation.
How many laws of Mendel are based on monohybrid cross?
NCERT Page No. 75
Gregor Mendel is known for
NCERT Page No. 70
Ready to ace NEET?
Free access · No credit card required
Yes. You can attempt every Botany question on this page for free without logging in, and check the correct answer with a detailed explanation instantly.
No account is required to attempt questions and view answers. A free account adds bookmarks, personal notes, and progress tracking.
The bank mixes NEET previous year questions (PYQs) with practice questions, each tagged with its exam appearances where applicable.