Biology · Developmental Biology
A network of genes regulates vertebrate eye development. The loss or gain of function of select genes are listed in Column X, and their effects or phenotypes are listed in Column Y. Column X: A. Loss of function of Shh B. Elevated levels of Shh in the prechordal plate C. Loss of function of Otx2 D. Loss of function of Mitf Column Y: (i) No eyes (ii) Disruption of anterior neural tube specification (iii) Defective pigmented retina (iv) Failure to split the eye field to form bilateral eye fields Which one of the following options represents all correct matches between column X and column Y?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
Share:
- 1A - iv, B - i, C - ii, D - iii✓
- 2A - ii, B - iii, C - i, D - iv
- 3A - iii, B - ii, C - iv, D - i
- 4A - iv, B - ii, C - i, D - iii
Correct answer
A - iv, B - i, C - ii, D - iii
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
👥
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Online Test Series
Start Free Mock Test →Preparing for Biology?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Chapter Practice
Practice Developmental Biology MCQs →Want more practice questions on Developmental Biology?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Biology · Developmental Biology