Organisms and Populations Question 20

20. Which of the following pairs is correctly matched?

[1995]

(a) uricotelism - aquatic habitat

(b) parasitism - intra-specific relationship

(c) excessive perspiration - xeric adaptation

(d) stream lined body - aquatic adaptation

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Answer : d

Hints & Solutions

(d) The correctly matched pair is streamlined body for aquatic adaptation. Parasitism-inter specific relationship in which one species (parasite) benefits for growth and reproduction and other species (host) harmed. Parasite live on or inside the body of host.



NCERT Chapter Video Solution

Dual Pane