From a diploid condition of 2N, which condition can arise due to non-disjunction

⇦

⇨

From a diploid condition of 2N, which condition can arise due to non-disjunction of chromosomes?

Options

(a) 3N
(b) 5N
(c) 2N+1
(d) N

Correct Answer:

3N

Explanation:

Disorders of chromosome number are caused by nondisjunction, which occurs when pairs of homologous chromosomes or sister chromatids fail to separate duringmeiosis I or II.

Related Questions:

1. Which one of the following is an antifungal antibiotic
2. c DNA is
3. End product of glycolysis is
4. Lichens indicate SO2 pollution because they
5. Which of the following is the correct sequence of layers in typical monocot root

Topics: Genetics (204)
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