100+ Gk Questions on Health and Hygiene - 1
Cell may be defined as the structural and functional unit of all living organism.
What are decomposers?
Micro organisms such as bacteria and fungi are called decomposers. They act on dead bodies of producers and consumers, break up complex materials into simple substances.
Describe the cell of amoeba?
Amoeba is made up of only one cell. All metabolic activities like digestion, respiration are carried out by the single cell itself. It is a unicellular organism.
What are the functions of tissues in plants?
Dermal tissue - It performs the covering of the plant body.
Ground tissue - It provides mechanical support and stores food.
Vascular tissue - It conducts water and food materials.
How will you distinguish a male frog and female frog?
Smaller in size.
A pair of vocal sacs present below the mouth.
Nuptial pad is present.
Bigger in size.
Vocal sacs are absent.Nuptial pad is absent.
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