Home » Advanced Botany » Principles of Inheritance and Variation » Question

Principles of Inheritance and Variation

Easy Questions

Advanced Botany

Plant Growth and Development
Organisms and Populations
Ecosystem
Biodiversity and Conservation
Environmental Issues
Microbes in Human Welfare
Strategies for Enhancement in Food Production
Molecular Basis of Inheritance
Principles of Inheritance and Variation
Sexual Reproduction in Flowering Plants
Reproduction in Organisms
The Living World
Respiration in Plants
Photosynthesis
Mineral Nutrition
Transport in Plants
Cell Cycle and Cell Division
Cell-The Unit of Life
Anatomy of Flowering Plants
Morphology of Flowering Plants
Plant Kingdom
Biological Classification
  1. Which one of the following is an example of polygenic inheritance?
    1. Production of male honey bee
    2. Pod shape in garden pea
    3. Skin colour in humans
    4. Flower colour in Mirabilis jalapa
Correct Option: C

Polygenic inheritance is the inheritance of traits which are dependent on the no. of genes such as the skin colour of human beings. eg. AABB is black AaBB in neither dark nor black. AaBb is again wheatish Aabb is light and aabb is white colour.


Your comments will be displayed only after manual approval.