| ⇦ | 
| ⇨ |
Down’s syndrome is caused due to an extra chromsome in
Options
(a) 12 ͭ ͪ chromosome
(b) 21 ͭ ͪ chromosome
(c) sex-chromosome
(d) 2ⁿᵈ chromosome
Correct Answer:
21 ͭ ͪ chromosome
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - If a muscle undergoes rapid contraction and relaxation the sarcoplasmic reticulum
- Single celled eukaryotes are included in
- F₂ generation in a Mendelian cross showed that both genotypic and phenotypic ratios
- Thermal cycle is used in
- Which one of the following is vestigial organ in human beings
Topics: Genetics
(204)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If a muscle undergoes rapid contraction and relaxation the sarcoplasmic reticulum
- Single celled eukaryotes are included in
- F₂ generation in a Mendelian cross showed that both genotypic and phenotypic ratios
- Thermal cycle is used in
- Which one of the following is vestigial organ in human beings
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
Leave a Reply