C:-Tropomyosin
D:-Myosin
Correct Answer:- Option-C
Question39:-Which chamber of heart receives blood from pulmonary vein
A:-Left ventricle
B:-Left auricle
C:-Right ventricle
D:-Right auricle
Correct Answer:- Option-B
Question40:-_____ wave represents contraction of ventricle in ECG
A:-P wave
B:-T wave
C:-5 wave
D:-QRS wave
Correct Answer:- Option-D
Question41:-The National animal of India
A:-Black buck
B:-Tiger
C:-Lion
D:-Elephant
Correct Answer:- Option-B
Question42:-Total number of mammalian species found in India
A:-300
B:-410
C:-600
D:-1200
Correct Answer:- Option-B
0५850943: Thar is endemic to
A:-North East India
B:-Indian grassland
C:-Western Ghats
D:-Semi arid region
Correct Answer:- Option-C
Question44:-Total mega biodiversity countries of the world
‏وديم‎
‎B:-12
‎6:17
‎D:-20
‎Correct Answer:- Option-C
Question45:-The two living examples of monotremes are
A:-Duck billed platypus and Spiny ant eater
B:-Hedge hog and Hare
C:-Kangaroos and opossum
D:-Goat and antelopes
Correct Answer:- Option-A
Question46:-Wetland sites designated intemationally for bird conservation
A:-Bird Sites
B:-Ramsar Sites
C:-Nature Sites
D:-None of these
Correct Answer:- Option-B
Question47:-Red Date Book provides the data on
A:-Red flowered plants
B:-Red coloured fishes
C:-List of Plants and Animals
D:-Endangered plant and animals
Correct Answer:- Option-D
Question48:-Which of the following is mainly responsible for the extinction of wildlife?
A:-Pollution of air and water