The first mammal appeared in :...

The first mammal appeared in `:`

A

jurassic period

B

triassic period

C

permian period

D

cretaceous period

Text Solution

Verified by Experts

The correct Answer is:

B

Promotional Banner

Promotional Banner

Topper's Solved these Questions

Enzymes
TRUEMAN BIOLOGY|Exercise ASSERTION AND REASON|11 Videos
Fungi
TRUEMAN BIOLOGY|Exercise ASSERTION AND REASON|27 Videos

TRUEMAN BIOLOGY-EVOLUTION-MULTIPLE CHOICE QUESTIONS

A flying reptile was : 1. Pterosaur 2. Plesiosaur 3. Brontosaurus 4...
Text Solution
|
The scientist, who described the birds as glorifies reptiles was :
Text Solution
|
The first mammal appeared in :
Text Solution
|
Birth palce of horse was :
Text Solution
|
Mammoths were the extinct :
Text Solution
|
Hoofed animals like horse originated in :
Text Solution
|
Hyracotherium refers to the ancestral :
Text Solution
|
Neo-Darwinism is
Text Solution
|
Discovery of which of the following in 1980 predicted the existence of...
Text Solution
|
Total collection of genes at any time in a unit of evolution is Or ...
Text Solution
|
Genetic drift operates in :
Text Solution
|
"Differential reproduction" is just another way of saying : 1. variati...
Text Solution
|
The concept of "Biological species " was proposed by : 1. Darwin 2. M...
Text Solution
|
Huge clusters of galaxies comprise the
Text Solution
|
Big Bang theory explains the origin of
Text Solution
|
Which of the following formed sometime later 1. oxygen and hydrogen 2...
Text Solution
|
Oxygen combined with ammonia and methane to form
Text Solution
|
In 1953, S.L. miller, an American scientist, created electric discharg...
Text Solution
|
In simimlar experiments like Miller's experiment, which products were ...
Text Solution
|
The first non-ceelular form of life could have originated bilion year...
Text Solution
|