‘Question86:,You are tasked with cloning of a plant gene in bacterial systems and later its expression in cultured cells. Which type of vector you should select for easy cloning and
expression 7

‘AcPhage Vector

B:-Cosmid Vector

೦-500 Vector

0

Correct Answer:- Option-C
Question87:-The 70S ribosomes that can be seen in Chloroplast and Mitochondria is
IL An evidence for Endosymbiont Hypothesis on origin of Eukaryotes

Il. Prokaryatic ancestor of Chloroplast and Mitochondria
I Less efficient in translation comparing to 805 ribosomes in the cytoplasm

‘Act and ۷
Bell and I

0
Det and it

Correct Answer: Option-C

‘Question88:-Arrange the following algae based on its evolutionary advancement of thallus
I. Volvox

ரி. பிண்ட
IM Chlamydomonas
1४ 0४5
V. Chara

1۷ھ
3:01,۱۷
6:۷۷
,1,1,0 ,0:10
‎Correct Answer: Option ®‏
‎‘Question89:-What properties of RNA support the hypothesis that it was the first self-replicating molecule in early evolution 7‏
‎[Ltt can transfer amino acids for protein synthesis,‏
‎Il Itcan store and pass information‏
‎IM tt can catalyse its own synthesis,‏

IV. It can form 3D structures
Veit has catalytic activity

۷ھ
‎Bell land IV‏

0
Del Ill and V

Correct Answer:- Option-D
Question90:-The small polar molecules, ions and macromolecules (proteins and RNAS) can travel between the nucleus and the cytoplasm through
‘Ac Membrane Channels
ಆ transporters
ಆ like Kinesin
D-Nuclear pore complexes
Correct Answer:- Option-D
Question91:-One among the following technique is a Taxon specific technique that can assist in identification of Taxon like species
‏۵۵ھ‎
‎2:۸۶۶
‎ಯರ Barcoding
DDNA Fingerprinting

Correct Answer: Option-C

Question92:-You are entrusted to analyse leaf sample for the presence of a protein followed by its structure determination. Which are the techniques you can use for these experiments
7

|. Wester Blotting
11. 2D PAGE

IM. MALDI TOF MS

IV. X Ray Crystallography

01ھ
‎Bol Il and Iv‏

Col Ill and v