Home » Advanced Botany » Cell-The Unit of Life » Question

Cell-The Unit of Life

Easy Questions
Moderate 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 of the following statements regarding cilia is not correct?
    1. Cilia are hair-like cellular appendages
    2. Microtubules of cilia are composed of tubulin
    3. Cilia contain an outer ring of nine doublet microtubules surrounding two single microtubules
    4. The organized beating of cilia is controlled by fluxes of Ca2+ across the membrane
Correct Option: A

Eukaryotic cilia are made up of tubulin protein. Cilia have a core of 2 microtubules and around there are 9 doublet microtubules. These are not at all hair like structures.


Your comments will be displayed only after manual approval.