Subject

Biology

Class

NEET Class 12

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 Multiple Choice QuestionsMultiple Choice Questions

11.

Food is move along the alimentary canal by the contraction known as

  • peristalsis

  • epiglottis

  • osmosis

  • cyclosis


12.

Villi are present in

  • large intestine

  • small intestine

  • colon

  • stomach


13.

Fatty acids are absorbed by the

  • lacteals

  • pylorous

  • colon

  • capillaries


14.

Hydrochloric acid in the stomach is secreted by some special type of cells called

  • peptic cells

  • goblet cells

  • oxyntic cells

  • gastric cells


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15.

In horses, rabbits, hares the cellulose gets digested in the

  • caecum

  • stomach

  • appendix

  • rumen


16.

The pylorous is the constricted part of the alimentary canal which is situated between

  • stomach and duodenum

  • oesophagus and stomach

  • duodenum and ileum

  • ileum and rectum


17.

The intestinal juice, succus entericus is secreted by

  • Brunner's gland

  • Kupffer cells

  • crypts of Leiberkuhn

  • goblet cells


18.

Below freezing point, the pepsin

  • becomes over activated

  • gets destroyed

  • remains unaffected

  • gets inactivated


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19.

In Pteridium meiosis takes place at the time of

  • spore formation

  • organ formation in prothallus

  • spore germination

  • gamete formation


A.

spore formation

Spore formed by meiotic division in spore mother cell is the first gametophytic structure in Pteridium.


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20.

'Club moss' is the common name of

  • Selaginella

  • Funaria

  • Potamogeton

  • Lycopodium


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