Spore Formation
Spore Formation
Spores are asexual reproductive bodies enclosed in a thick-walled structure called sporangium, which can tide over unfavourable conditions such as extreme heat, dryness, acidity, and so on. Spore formation is a common method of asexual reproduction in many lower forms of life such as algae, bacteria and fungi. Under favourable conditions, the spores are released by the breaking of the thick wall of the sporangium.
The table given below shows a list of organisms and their methods of reproduction. What do P, Q, and R represent ?
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| Right Option : D | |||||||||||
| View Explanation | |||||||||||
Small bulb-like projection coming out of a yeast cell called _________________ | |||
| Right Option : C | |||
| View Explanation | |||
Which of the following are correct ? (a) Spores are single celled or several celled reproductive bodies that are cylindrical in shape. (b) They are protected by thick wall when conditions are unfavorable. | |||
| Right Option : B | |||
| View Explanation | |||
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