Correct Answer: Option-C
Question4:-Harlequin chromosomes are used to study
‘A Semiconservative replication
B:-Crossing over
Ce-Neither (2) nor (2)
D-Both (1) and (2)
Correct Answer:- Option-D
Question42:-Find out the correct statement
‘AcStandard error increases when standard deviation increases
B:-Standard error decreases when sample size increases
Ce-Neither correct
D-Both (1) and (2) are correct

Correct Answer: Option-D
Question43:-There is a possibility of rotation of angles and ¥ of polypeptide chain which is known as dihedral angles. What is the span rotation of these angles according to Rama
plot?

0 to 90°
B:~90 to 90°
೦-60 04605
0180 (० ೩80"
Correct Answer:- Option-D
Question44::Which statement is correct for Cerenkov radiation?
‘Actt is comparable to sonic boom
Belt emits reddish light
Coit is used in therapeutics
D-All the above
Correct Answer:-Question Cancelled
Question45:-Microheterogeneity of immunoglobulin-G is demonstrated by
‏مكناع عمميم‎
B:-SDS-PAGE
Celsoelectric focusing
ണ്ഡ
Correct Answer:- Option-C
00500746: 8/1 statement is not true for GC-MS
‘Ache cartier gas is Helium of Nitrogen
B:-Impossible to recover individual samples
CeBoth (1) and (2)
D:-Derivatization is mandatory
Correct Answer:- Option-D
Question47:-Aromatic amino acids are not synthesised by animals but certain other group synthesise these amino acids by shikimate pathway they, include
AcBacteria
B:-Fungi
ടൈ
D-All of these
Correct Answer:- Option-D
Question48::When one molecule of oxygen binds to the ferrous part of each of the four chains of haemoglobin, enhances the further binding of Oxygen. This is explained by
Acllosteric modulation
B:-Non-competitive inhibition
C-Competitive inhibition
D-None of these

Correct Answer: Option: