D:-n/A = 2dSin(1/8)
Correct Answer:- Option-C
Question30:-Pick out the right statement regarding MALDI-TOF MS.
A:-MALDI produces abundant amounts of fragmentation
B:-TOF is used to ionize the sample
C:-UV-light absorbing matix is used
D:-MALDI is the mass analyser
Correct Answer:-Question Cancelled

Question31:-Mammalian cells use several cdks and cyclins to regulate passage
through the cell cycle. Match the correct combinations which regulate the different
phases of the cell cycle.

Cdks Cyclins Cell cycle phases
1. Cdk1 a. Cycline A i. G1 phase
2. Cdk2 b. Cycline B ii. S phase
3. Cdk4 c. Cycline D iii. G2 phase
iv. Mphase

A:-3.Cdk4 c.CyclineD |. Gl phase

2.002 a.CyclineA_ ii. S phase
1. 0൨ b.CyclineA iii. G2 phase
1. 0൨ a.CyclineB iv. M phase
B:-1.Cdk1 a.CyclineA i. Gl phase
2.002 b.CyclineB_ ii. S phase
3.Cdk4 c.CyclineD _ iii. G2 phase
1. 481 b.CyclineB iv. Mphase
(:-2. (५॥<2 0. (५८४7९ 8 1. 61 1356
1. (५।<1 . ೦೮. (५८४0९ 0 1. 5 01356
3.004 a.CyclineA 1. 62 0೧೩5೮
2.002 c.CyclineD ۱۷ ५ [01358
0:-3. (५2 6. (४५1€ 8 i. Gl phase
1. 0൨ b.CyclineD ‏.ا‎ 5 phase
2. (५८4 a.CyclineA iii. G2 phase
3.002 a.CyclineD iv.M phase
Correct Answer:- Option-A
Question32:-The following are the molecular cancer biomarkers used to diagnose

cancer in the human body. Find the correct combination of markers used to identify
the different types of cancer

A. AFP 1. Brest cancer

8. HER-2 ii. Colorectal cancer
७. 06-125 14. Liver cancer

D. CEA iv. Ovarian cancer

A:-A-iv, B-ii, C-i, D-iii
B:-A-ii, B-iii, C-iv, D-i
C:-A-iii, B-i, C-iv, D-ii