Gnetales evolved from

(1) Psilophyton

(2) Rhynia type plants

(3) Tracheophyte ancestors

(4) Chlorophyte ancestors

Subtopic:  Palentological Evidences of Evolution |
 68%
From NCERT
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Mammals evolved from

(1) Therapsids

(2) Sauropsids

(3) Thecodonts

(4) Tuataras

Subtopic:  Palentological Evidences of Evolution |
 76%
From NCERT
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Which of the following is not extinct?

(1) Pelycosaurs

(2) Therapsids

(3) Thecodont reptiles

(4) Sphenopsids

Subtopic:  Palentological Evidences of Evolution |
From NCERT
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Sauropsids gave rise to

(1) Turtles

(2) Mammals

(3) Gnetales

(4) Ginkgo's

Subtopic:  Palentological Evidences of Evolution |
 70%
From NCERT
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The land reptile which went back into water to evolve into fish like reptiles..

(1) Around 250mya e.g. Ichthyosaurs

(2) Around 300mya e.g. Therapsids

(3) Around 200mya e.g. Ichthyosaurs

(4) Around 150mya e.g. Therapsids

Subtopic:  Palentological Evidences of Evolution |
 68%
From NCERT
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Which of the following is not true?

(1) Small sized reptiles of dinosaurs of that era still exist today.

(2) Tyrannosaurs rex was about 20 feet in height and had hugesome dagger like teeth.

(3) Dinosaur extinct, a possible reason may be most of them has evolved into birds

(4) Giant ferns fell to form coal deposits very fast

Subtopic:  Palentological Evidences of Evolution |
 56%
From NCERT
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Which of the following statement is wrong?

(1) The first mammals were shrews

(2) The fauna of North America overrode the mammals of South America.

(3) Continental drift caused Australian mammals to survive because of lack of competition.

(4) The fossils of first mammals are small sized.

Subtopic:  Introduction to Human Evolution |
From NCERT
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Which of the following feature is not of Ramapithecus?

(1) Hairy, walked like gorillas and chimpanzees

(2) Existed 15mya

(3) Ramapithecus was more man like

(4) After its extinction Dryopithecus came into picture.

Subtopic:  Evolution Prior to Ape Man: 1 | Evolution Prior to Ape Man |
 79%
From NCERT
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The man like primates walked in eastern Africa around 3-4 mya. This belief was supported by

(1) Hominid features of bones discovered in Ethiopia and Tanzania.

(2) Hominid features of bones discovered in Whole Africa

(3) Hominid features of bones discovered in Peru.

(4) Hominid features of bones discovered in Australia

Subtopic:  Classification of Primates |
 87%
From NCERT
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Which of the following does not hold true for Australopithecus?

(1) Existed 2 mya

(2) Probably lived in East African grasslands

(3) They hunted with stone weapons

(4) Ate meat

Subtopic:  Evolution Prior to Ape Man: 1 | Evolution Prior to Ape Man |
 80%
From NCERT
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