TEST SERIES FOR AIPMT (HALF SYLLABUS) - Career Point

Q.165 If adenine is replaced by Guanine such change
(mutation) is termed as
(1) Frameshift (2) Transition
(3) Translocation (4) Deletion
Q.166 The molecule given below is
HO
H
CH2OH
O
H
OH H
OH
H OH
(1) Glucose (2) Fructose
(3) Sucrose (4) Galactose
Q.167 In and experiment, DNA was found to have 31%
adenine and 19% guanine. The quantity of cytosine
shall be -
(1) 38 % (2) 31 % (3) 19 % (4) 62 %
Q.168 Which is not consistent with double helical
structure of DNA ?
(1) A = T, C = G
(2) Density of DNA decreases on heating
(3) A + T / C + G is not constant
(4) Both (1 ) and (2)
Q.169 Cellulose is made of -
(1) Unbranched chain of glucose molecules linked
by α-1, 6 glycosidic bonds.
(2) Unbranched chain of glucose molecules linked
by β-1, 4 glycosidic bonds.
(3) Branched chain of glucose molecules linked
by α-1, 6 glycosidic bonds at the site of
branching.
(4) Branched chain of glucose molecules with
α-1, 6 glycosidic bond in the straight chain
and β-1, 4 linked bonds at the site of
branching.
Q.170 Which two groups of the following formula are
involved in peptide linkage between different
amino acids
2
H
1
H2N C
4
R
3
COOH
(1) 2 and 3 (2) 1 and 4
(3) 1 and 3 (4) 2 and 4
H
Q.165 ;fn ,fMfuu dks Xokfuu ls izfrLFkkfir fd;k tk;s rks
,slk ifjorZu (mRifjorZu) dgykrk gS
(1) Ýsef'kV (2) laØe.k
(3) LFkkukUrj.k (4) foyksiu
Q.166 uhps fn;k x;k v.kq gS
H OH
(1) Xywdkst (2) ÝDVkst
(3) lqØkst (4) xsysDVkst
Q.167 ,d iz;ksx esa, DNA esa 31% ,Msfuu o 19% Xkqvkfuu
ik;k tkrk gSA lkbVksflu dh ek=kk D;k gksxh -
(1) 38 % (2) 31 % (3) 19 % (4) 62 %
CAREER POINT, CP Tower, Road No.1, IPIA, Kota (Raj.), Ph: 0744-3040000 Page # 26
HO
H
CH2OH
O
H
OH H
OH
Q.168 dkSulh DNA dh f}dq.Myhr lajpuk vifjorZu'khy
ugha gksrh gS ?
(1) A = T, C = G
(2) Å"ek ij DNA dh dk ?kuRo ?kVrk gS
(3) A + T / C + G LFkk;h ugha gS
(4) nksukas (1 ) o (2)
Q.169 lsY;qykst cuk gksrk gS -
(1) α-1, 6 XykbdksflfMd cU/k ls layXu Xywdkst
v.kqvksa dh v'kkf[kr Jà[kyk ls
(2) β-1, 4 XykbdksflfMd cU/k ls layXu Xywdkst v.kq
dh v'kkf[kr Jà[kyk ls
(3) 'kkf[kr LFky ij α-1, 6 XykbdksflfMd cU/k ls
layXu Xyqdkst v.kq dh 'kkf[kr Jà[kyk ls
(4) lh/kh Jà[kyk esa α-1, 6 XykbdksflfMd cU/k ds
lkFk Xyqdkst v.kq dh 'kkf[kr Jà[kyk ,oa 'kk[ku
LFky ij β-1, 4 lyXu cU/k ls
Q.170 fuEu lw=k ds dkSuls nks lewg fofHkUu vEyksa ds e/;
isIVkbM lgyXurk esa Hkkx ysrs gS
1
H2N
H
C
4
R
3
COOH
(1) 2 rFkk 3 (2) 1 rFkk 4
(3) 1 rFkk 3 (4) 2 rFkk 4
2
H