Old Exam Papers June 2012 (Set 2)

30-40 16
40-50 10
50-60 4
60-70 2
9. Write definition of probability. Discuss theory of probability
and its significance. 3+3½+3½
izkf;drk dh ifjHkk"kk fyf[k;sA izkf;drk ds fl)kUr rFkk mlds
egÙo dk foospu dhft;sA 3+3½+3½
10. Arrange following data into Discrete Series :
53, 46, 61, 56, 63, 52, 47, 64, 50, 25, 11, 12, 35, 50, 40, 44, 54,
68, 35, 45, 45, 35, 30, 29, 26, 73, 42, 47, 40, 35, 28, 50, 42, 31,
76, 20, 44, 65, 57, 48, 36, 44, 65, 57, 48, 36, 58, 46, 38
fuEukafdr vkadM+ksa dks [kf.Mr Js.kh esa tekb;s %
53, 46, 61, 56, 63, 52, 47, 64, 50, 25, 11, 12, 35, 50, 40, 44, 54,
68, 35, 45, 45, 35, 30, 29, 26, 73, 42, 47, 40, 35, 28, 50, 42, 31,
76, 20, 44, 65, 57, 48, 36, 44, 65, 57, 48, 36, 58, 46, 38
200 4 BT-03
10
10
10
A
BT-03
B.Sc. (Part I) EXAMINATION, June, 2012
BIOTECHNOLOGY
Paper-BT-03
(Developmental Biology, Biostatistics and
Computational Biology)
Time allowed : Three hours
Maximum marks : 50
Attempt any five questions. All
questions carry equal marks.
fdUgha ik¡p iz'uksa ds mÙkj nhft;sA lHkh iz'uksa
ds vad leku gSaA
1. Describe various modes of sexual reproduction in
animals. 10
tUrqvksa esa ySafxd tuu ds fofHkUu rjhdksa dk o.kZu dhft;sA 10
2. What is fertilization ? Describe various types of fertilization.
Write significance of fertilization. 2+4+4
PTO