B:-Karl von Frisch
C:-Moses Kinby
D:-Konrad Lorenz
Correct Answer:- Option-B
Question78:-Menstruation is triggered by an abrupt decline in the amount of
A:-Lutenizing hormone
B:-Follicle stimulating hormone
C:-Estrogen
D:-Progesterone
Correct Answer:- Option-D
Question79:-Photochemical fog always contain
A:-Aluminium ion
B:-Ozone
C:-Methane
D:-Phosphorus
Correct Answer:- Option-B
Question80:-First national park in India is
A:-Jim Corbet National Park
B:-Satpura National Park
C:-Panna National Park
D:-Kaziranga National Park
Correct Answer:- Option-A
Question81:-What percent of ultra violet radiation increases with subsequent reduction of 1% ozone 7
A:-8%
B:-10%
C:-2%
0:-6%
Correct Answer:- Option-C
Question82:-Computational genomics and their analysis include
A:-DNA
B:-RNA
C:-Both DNA and RNA
D:-None of the above
Correct Answer:- Option-C
Question83:-Continuous variables are represented by
A:-Histogram
B:-Bar-diagram
C:-Pie-chart
D:-Line diagram
Correct Answer:- Option-A
Question84:-Which is the first secondary database to be developed 7
A:-PRINTS
B:-ROSITE
C:-P farm
D:-BLOCKS
Correct Answer:- Option-B
Question85:-A computer or software system that communicate information via intemet to a client
A:-Windows
B:-URL
C:-UNIX
D:-Server
Correct Answer:- Option-D
Question86:-First functional electron microscope was developed by
A:-Knowl and Ruska
B:-Daniel Nathans
C:-Robert Hook
D:-None of the above
Correct Answer:- Option-A
Question87:-Beer-Lambert law is applied in