Question

Vitamins are

A. Inorganic substances and can't be synthesized by animals.
B. Inorganic substances and can be synthesized by animals.
C. Organic substances which cannot mostly be synthesized by animals.  
D. Organic substances which can mostly be synthesized by animals
Answer :   Organic substances which cannot mostly be synthesized by animals.

Releted MCQ Question on
Zoology >> Digestion and Absorption

Releted Question 1

Identify the correct statement with reference to human digestive system.

A. Serosa is the innermost layer of the alimentary canal
B. IIeum is a highly coiled part
C. Vermiform appendix arises from duodenum
D. IIeum opens into small intestine
Releted Question 2

Which of the following terms describe human dentition?

A. Thecodont, Diphyodont, Homodont
B. Thecodont, Diphyodont, Heterodont
C. Pleurodont, Diphyodont, Heterodont
D. Pleurodont, Monophyodont, Homodont
Releted Question 3

Which cells of "Crypts of Lieberkuhn" secrete antibacterial lysozyme ?

A. Paneth cells
B. Zymogen cells
C. Kupffer cells
D. Argentaffin cells
Releted Question 4

The hepatic portal vein drains blood to liver from :

A. Stomach
B. Kidneys
C. Intestine
D. Heart

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Digestion and Absorption


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