मराठी

Which of the following is an example of codominance? - Biology (Theory)

Advertisements
Advertisements

प्रश्न

Which of the following is an example of codominance?

पर्याय

  • Pink flowers of snapdragon

  • The ABO blood groups in humans

  • Sex-linkage in humans

  • None of the above

MCQ
Advertisements

उत्तर

The ABO blood groups in humans

Explanation:

Codominance is a genetic scenario where both alleles in a heterozygote are fully expressed, resulting in offspring with a phenotype that shows both traits side by side. In the ABO blood group system, both IA and IB alleles are codominant, so a person with genotype IAIB expresses both A and B antigens, showing blood group AB. 

shaalaa.com
  या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 5: Principles of Inheritance and Variation - Test Your Progress [पृष्ठ १९८]

APPEARS IN

नूतन Biology [English] Class 12 ISC
पाठ 5 Principles of Inheritance and Variation
Test Your Progress | Q 1. 47. | पृष्ठ १९८
Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×