Biology - Comprehensive Mock Test 130

Question 1291 Easy

The canal system is characteristic feature of?

A) Arthropods B) Mollusca C) sponges D) echinoderms

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Question 1292 Easy

Collar cells are found in?

A) Sponges B) roundworms C) earthworm D) spider

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Question 1293 Medium

Which of the following is a characteristic feature of sponges ?

A) Tissue level of organization B) Presence of ostia C) Extra ccllular digetion D) Indirect deveplopment

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Question 1294 Medium

Which classification system had been given by Whittaker ?

A) Three domain classification B) Binomial classification C) Five kingdom classification D) Artificial classification

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Question 1295 Easy

Embryo is not formed in _______?

A) Bryophytes B) Algae C) Gymnosperms D) Pteriodophytes

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Question 1296 Medium

If the seeds are formed from the megasporophylls and not enclosed in a fruits the plant belongs to _______?

A) Pteridophytes B) Bryophytes C) Angiosperms D) Gymnosperms

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Question 1297 Medium

The tallest living tree of a Angioperm is _______?

A) Wolffia sp. B) Zamia sp. C) Eucalyptus sp. D) Sequoia sp.

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Question 1298 Medium

Presence of rigid cell wall is characterized by kingdom _______?

A) Protista B) Plantae C) Monera D) Animalia

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Question 1299 Easy

Who classified the Angiosperms into two classes ?

A) Theophratus B) Bentham and Hooker C) Aristotle D) Linnaeus

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Question 1300 Easy

Class dicotyledon is dived into _______ ?

A) 7 sub classes B) 5 sub classes C) 3 sub classes D) 2 sub classes.

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