A:-Mutation theory
B:-Germplasm theory
C:-Use and disuse theory
D:-Modern synthetic theory
Correct Answer:- Option-B
Question68:-What is the scientific name of Lion-tailed macaque ?
A:-Macaca radiata
-Trachypithecus johnii
C:-Semnopithecus entellus
D:-Macaca silenus
Correct Answer:- Option-D
Question69:-Who invented the technique for sequencing DNA strands ?
A:-Craig Venter
B:-Alan Maxam
C:-Frederic Sanger
D:-Walter Gilbert
Correct Answer:- Option-C
Question70:-Which antibody mediate type | hypersensitivity (anaphylactic) reactions ?
Avlg E
8:96
Clg M
D:-Ig D
Correct Answer:- Option-A
Question71:-Which is a copper containing respiratory pigment ?
A:-Chlorocruorin
B:-Haemocyanin
C:-Haemerytrhin
D:-Myoglobin
Correct Answer:- Option-B
Question72:-How will you calculate your pulse pressure ?
A:-By adding the maximum and minimum pressures measured
B:-By multiplying the maximum and minimum pressures measured
C:-By dividing the maximum and minimum pressures measured
D:-By finding out the difference between the maximum and minimum pressures measured
Correct Answer:- Option-D
Question73:-Which is the most prominent excitatory transmitter ?
A:-Dopamine
B:-Acetylcholine
C:-Glutamate
D:-Somatostatin
Correct Answer:- Option-C
Question74:-Which region is considered as the 'Cradle of Speciation’ ?
A:-Western Himalaya
B:-Eastern Himalaya
C:-Western Ghats
D:-Gangetic Plain
Correct Answer:- Option-B
Question75:-Which among the following has cement glands ?
A:-Mytilus
B:-Pholas
C:-Lithophage
D:-Chiton
Correct Answer:- Option-D
Question76:-Which genetic element provide palaeontological records of evolutionary events ?
A:-Junk DNA
B:-Transposons
C:-Overlapping genes
D:-Pseudogenes
Correct Answer:- Option-A