BrAd, B-3,C-1, 8-2, 5
CoAS, B4,C3,D-2,E1
0.५1, 8.4, 0.3.02, 5
Correct Answer:- Option-é
Question66::Widal testis used to detect
AcTuberculosis
B:-Enteric fever
നേ
71
Correct Answer:- Option ®
Question67:-Larger subunit of Eukaryotic ribosomes contains
4-235 IRINA, 28 5 19103 and about 33 proteins
B:-28 S rRNA, 18 S rRNA and about 50 proteins
C28 S FRNA, 5.8 S rRNA, 5 S FRNA and about 50 proteins
D8 S RNA, 28 S FRNA, 5.8 SrRNA and about 33 proteins
Correct Answer:- Option-C
Question68:-The variation in the lengths of restriction DNA fragments between individuals of a species is called
‏۵۵ھ‎
‎छक्का
‎ടട
‎மகம
‎Correct Answer:- Option-D
Question69:-dentify the wrong statement.
‘Ac Monoflagellated spermatozoa is present in sea urchin and Amphioxus
B:-Sperm is star shaped in cray fishers
‘C:Most elasmobranchs have biflagellate sperms
Din human, sperm mitochondria can be seen twiested spirally around axial filament of tail piece to provide energy
Correct Answer:- Option-D
Question70:-In which of the following hormone, receptor is found associated on the cell membrane?
കന്ദ
B:-Aldosterone
ഷഡി
படப்‌
Correct Answer:- Option-C
Question71:-The ratio between energy flow at different points ina food chain and expressed as percentage is known as
AcEcolagical capacity
B:-Ecological potential
Ecological assimilation
D-Ecolagical efficiency
Correct Answer:- Option-D
Question72:-In Drosophila, white eye mutation leads to de-pigmentation of body parts. It is an example for
‘Ac Multiple 2001577
B:-Pleiotropy
-Polygenic inheritance
DComplementary inheritance
Correct Answer:- Option ®
Question73::Which among the following belongs to Urochordata?
‘A-Amphioxus
B:-Myxine

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