I am providing you the Guess sample question paper of VIT Entrance Exam (VITEEE)

VITEEE Exam question paper

BIOLOGY

1. Which of the following protozoans live in guts of termites and help them to digest cellulose?
A) Plasmodium B) Amoeba proteus C) Trichonympha D) Trypanosoma

2. The function of centromere is to
A) move the chromosomes B) divide the centrosomes C) form nuclear spindle D) form spindle fibers

3. An embryo sac in higher plants at maturity has
A) 4 nuclei B) 7 nuclei C) 8 nuclei D) one nucleus

4. Gene assort independently from one another. How many genotype can be produced if the number of heterozygous gene pairs is
four?
A) 4 B) 8 C) 81 D) 64

5. Which deficiency in humans causes Alzheimer’s disease?
A) GABA B) Dopamine C) Acetylcholine D) Glutamic acid

6. In Lineweaver-Burk plot, the Y intercept represents
A) Vmax
B) Km
C) 1/V max
D) 1/Km

7. Which one of the following doesn't play any role in photosynthesis?
A) Phycocyanin B) Xanthophylls C) Phycoerythrin D) Anthocyanin

8. Fertilizin is a chemical substance produced from
A) mature eggs B) acrosome C) polar bodies D) middle piece of sperm

9. Introduction of DNA into the bacteria by exposing the cells to millisecond jolts of tens of thousands of volts is
A) electro fusion B) electro fission C) electrolysis D) electroporation

10. Which of the following is not a functional unit of ecosystem?
A) Productivity B) Energy flow C) Stratification D) Decomposition

CHEMISTRY

The nucleus of an element contains 11 protons. Its valency would be
A) 0 B) 1 C) 2 D) 3

Identify the lanthanide which is obtained only by synthesis.
A) Lu B) Pm C) Pr D) Gd

Which one of the following compounds shows Frenkel defect?
A) ZnS B) CsCl C) FeO D) NaCl

A cylinder of cooking gas supplied by Indian Oil Corporation is assumed to contain 14 kg of butane (∆Hc for C4H10 = - 2600 kJ mol-1). If a small family of three persons, requires 10,000 J of heat energy per day for cooking, the gas in the cylinder would
last for
A) 44 days B) 54 days C) 72 days D) 63 days

The number of structural isomers for the alcohols with the formula C
5H11OH is
A) 4 B) 6 C) 8 D) 10

The best reagent to convert pent-3-en-2-ol into pent-3-en-2-one is
A) pyridinium chloro-chromate B) acidic dichromate C) acidic permanganate D) chromic anhydride in glacial acetic acid