genesiskarnal.com Talent Search Exam for XI Medical Sample Question Paper : Genesis Classes

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Exam : Talent Search Exam
Document Type : Sample Question Paper
Year : 2015
Category or Subject : Class – XI Medical

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Talent Search Exam for XI Medical Sample Question Paper :

Part-I – Biology :
1. Why hierarchical taxonomic system is used?
(a) As each higher taxonomic category contains its below groups groups/categories

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(b) It is helpful to established classifications
(c) All taxonomic categories reflect common habitats
(d) Taxonomic group shows similar characters and have no evolutionary relationship

2. Assertion (A) Museums are places/institution where preserved plant, animals, artistic and educational material are exhibited to public.
Reason (R) Museums are of different kinds, like art, history, science and general museum which exhibit their material to public awareness.
(a) Both A and R are true and R is the correct explanation of A
(b) Both A and R are true, but R is not the correct explanation of A
(c) A is true, but R is false
(d) A is false, but R is true

3. According to five kingdom system of classification, bacteria belongs to
(a) Protista
(b) Monera
(c) Plantae
(d) Archaea

4. Kingdom-Monera consists of
(a) unicellular eukaryotes
(b) multicellular eukaryotes
(c) bacteria
(d) Both (a) and (c)

5. Gonads of Obelia occur
(a) on blastocyst
(b) in hydrula stage
(c) in radial canals of medusa
(d) in bases of tentacles of medusa

6. Body wall of Hydra forms from embryonic
(a) ectoderm and endoderm
(b) endoderm and mesoderm
(c) ectoderm and mesoderm
(d) ectoderm, endoderm and mesoderm

7. Which of these phenomena is found in Hydra?
(a) Metamerism
(b) Metabolism
(c) Metamorphosis
(d) Sexual dimorphism

8. Larva of jellyfish (Aurelia)
(a) Polyp
(b) Ephyra
(c) Medusa
(d) Blastula

9. Germinal Epithelium of ovary is formed of
(a) Columnar Epithelium
(b) Squamous Epithelium
(c) Cuboidal Epithelium
(d) Stratified Epithelium

10. Basement membrane is absent in
(a) Transitional Epithelium
(b) Sq. Epithelium
(c) Columnar Epithelium
(d) Simple cuboidal Epithelium

Part-II – Chemistry :
1. The correct order of ionisation energy of Al, K, Fe, Mg is
(A) K < Al < Mg < Fe
(B) K < Mg < Al < Fe
(C) Mg < K < Al < Fe
(D) Mg < Fe < Al < K

2. Which of following is most unstable species.
(A) Li¯
(B) N¯
(C) C¯
(D) O¯

3. The value of ‘x’, if hydrated salt Na2CO3.xH2O undergo 63% loss in mass on heating and becomes anhydrous, is
(A) 8
(B) 9
(C) 10
(D) 12

4. For an electron present in which of following orbital, (n + l + m + s) value is maximum, considering maximum possible values for m and minimum possible values of ‘s’ (whenever applicable).
(A) 3p
(B) 5p
(C) 5s
(D) 4d

5. Two liquids ‘A’ (Molecular mass = 20) and ‘B’ (Molecular mass = 40) are partially miscible. When 1 mol of A and 3 mol of B are shaken together and allowed to settle, two layer ‘M’ and ‘N’ are formed as shown in diagram.Layer ‘M’ contains 0.2 mole fraction of ‘A’ and layer ‘N’ contains 0.6 mole fraction of A. Calculate the ratio of masses of layer M to layer N.
(A) 9
(B) 90
(C) 99
(D) 19

6. Under similar conditions, which of the following gas will have same value of urms as CO2?
(A) NO
(B) C3H8
(C) CO
(D) N2

7. If water is heated upto 100°C then which of the following statement is correct?
(A) Water is acidic at 100°C
(B) Water is basic at 100°C
(C) Water is neutral at 100°C
(D) pH of water is 0 at 100°C

8. Select the correct statement for
A. Solution of 10–6 M HCl
B. Solution of 10–6 M CH3COOH
(A) pH of solution A > pH of solution B
(B) pH of solution A = pH of solution B
(C) pH of solution A < pH of solution B
(D) B is more stronger than A

Part-III – Physics :
Two block of masses m1 and m2 are connected with a massless unstretched spring and placed over a plank moving wiht an acceleration ‘a’ as shown in figure. The coefficient of friction between the blocks and platform is ?.
(A) Spring will be stretched if a > g
(B) Spring will be commpressed if a >g
(C) Spring will neither be compressed nor be stretched for a <g
(D) Spring will be in its natural length under all conditions

2. A bead of mass m is located on a parabolic wire with its axis vertical and vertex directed towards downward as in figure and whose equation is x2 = ay. If the coefficient of friction is m, the highest distance above the x=axis at which the particle will be in equilibrium is
(A) a
(B) 2a
(C) a 4 1/2
(D) a 2/1

3. The coefficient of friction between 4 kg and 5 kg blocks is 0.2 and between 5 kg block and ground is 0.1 respectively. Choose the correct statement
(A) Minimum force needed to cause system to move is 17 N
(B) When force is 4N static friction at all surfaces is 4N to keep system at rest
(C) Maximum acceleration of 4 kg block is 2 m/s2
(D) Slipping between 4kg and 5 kg blocks start when F is 17N

4. Two blocks ‘A’ and ‘B’ each of mass ‘m’ are placed on a smooth horizontal surface. Two horizontal force F and 2F are applied on both the blocks ‘A’ and ‘B’ respectively as shown in figure. The block A does not slide on block B. Then the normal reaction acting between the two block is
(A) F
(B) F/2
(C) 3F
(D) 3F

5. A train is standing on a platform, a man inside a compartment of a train drops a stone. At the same instant train starts to move with constant acceleration. The path of the particle as seen by the person who drops the stone is
(A) Parabola
(B) Straight line for sometime & parabola for the remaining time
(C) Straight line
(D) Variable path that cannot be defined