CBSE · Biology
Animal Kingdom
144 practice questions for CBSE — 89 easy · 47 medium · 8 hard. Every question is graded instantly with a step-by-step solution when you miss it.
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MCQ
The most primitive animal with a central nervous system (CNS) located on the ventral side of body is-------?
MCQ
In Planaria, the nervous system consists of ____.
MCQ
Which of the following animal phyla show closed blood vascular system apart from vertebrates?
MCQ
Given below are two statements: Statement I - Gemmule is an internal bud formed in the body of coelenterate. Statement II - The amoebocytes of the gemmule form protective covering membrane on the outerside. In the light…
MCQ
In Plasmodium, which causes malaria, fertilization of gametocytes takes place in ____.
MCQ
In Annelids like earthworm and nereis, majority of gaseous exchange takes place through-----------.
MCQ
A nervous system is lacking in __________
MCQ
Find a brachiating ape from the options given below?
MCQ
Sponges and Coelenterates respire through-------------------.
MCQ
Which one of the following is INCORRECT about endoparasites?
MCQ
Which animal group besides Hydra also exhibits a diffused nervous system?
MCQ
Which one of the following belongs to old world monkeys?