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Home⇒ Everyday Science GK⇒ General biology
Note:- You can add tough questions into your favourite list for second revision. |
Q81 ⇒ Our major foods, fibres, spices, fruits and beverage crops are flowering plants [other wrong options] [Discuss in forum] gymnosperms plants pteridophytes bryophytes |
Q82 ⇒ Fish respire through the gills [other wrong options] [Discuss in forum] nose lungs fins |
Q83 ⇒ Process of cell division can take
place by Mitosis [other wrong options] [Discuss in forum] Heterosis Fusion None of these |
Q84 ⇒ Which of the following is an
amphibian? Frog [other wrong options] [Discuss in forum] Whale Turtle Cow |
Q85 ⇒ Which of the following creatures
has no blood but respires? Hydra [other wrong options] [Discuss in forum] Cockroach Earthworm Fish |
Q86 ⇒ Which of the following is the basic
characteristic of a living organism? Ability to reproduce [other wrong options] [Discuss in forum] Ability to move Ability to eat Ability to breath |
Q87 ⇒ Mammals are warm-blooded [other wrong options] [Discuss in forum] cold-blooded Both (a) and (b) None of these |
Q88 ⇒ Phloem is a tissue found in plants [other wrong options] [Discuss in forum] reproductive organs of animals insects mammals |
Q89 ⇒ A cockroach has Three pairs of walking legs [other wrong options] [Discuss in forum] Two pairs of walking legs Four pairs of walking legs One pair of walking legs |
Q90 ⇒ Primary phloem develops from provascular tissue [other wrong options] [Discuss in forum] lateral meristem protoderm extrastelar cambium |
Or |