NDA & NA (I) परीक्षा 2019 सामान्य योग्यता परीक्षा – NDA & NA (I) Exam 2019

NDA & NA (I) परीक्षा 2019 सामान्य योग्यता परीक्षा – NDA & NA (I) Exam 2019 General Ability Test

Q1. Which one of the following cell organelles does NOT possess nucleic acid?
(a) Nucleolus
(b) Chloroplast
(c) Ribosome
(d) Plasma Membrane

Q2. Which one of the following cell organelles does NOT possess its own genetic material encoding proteins?
(a) Ribosome
(b) Nucleus
(c) Mitochondria
(d) Chloroplast

Q3. Which one of the following is NOT a component of conducting tissue in plants
(a) Fibres
(b) Tracheids
(c) Pericycle
(d) Sieve tubes

Q4. Which one of the following organisms has vascular tissues?
(a) Cladophora
(b) Penicillium
(c) Marsilea
(d) Anabaena

Q5. Which one of the following organisms represents the primary consumer category in an ecosystem?
(a) Caterpillar
(b) Crabapple tree
(c) Frog
(d) Sparrowhawk

Q6. Spring tides refer to
(a) greatest difference in the sea level at high and low tides
(b) lowest difference in the sea level at high and low tides
(c) no difference in the sea level at high and low tides
(d) counteraction of gravitational pull of the Sun to that of Moon

Q7. Which one of the following energy is stored in the links between the atoms?
(a) Nuclear energy
(b) Chemical energy
(c) Potential energy
(d) Thermal energy

Q8. The light energy escaping from the Sun can be spread by
(a) a shower of rain drops
(b) a plane mirror
(c) a convex lens
(d) a combination or a convex lens and a concave lens

Q9. The correct sequence of energy transfer that occurs when an apple falls to the ground is
(a) Gravitational potential energy => heat energy to air => kinetic energy => heat energy to ground and apple => sound energy
(b) Gravitational potential energy => sound energy => kinetic energy => heat energy to air => heat energy to ground and apple
(c) Gravitational potential energy => kinetic energy => heat energy to air => heat energy to ground and apple => sound energy
(d) Gravitational potential energy => kinetic energy => sound energy => heat energy to air => heat energy to ground and apple

Q10. Which one of the following minerals is used as a fuel in nuclear power stations?
(a) Bauxite (b) Quartz
(c) Feldspar
(d) Pitchblende

Q11. Which one of the following is NOT a synthetic detergent?
(a) CH3(CH2)10CH2O SO3-Na+
(b) [CH3(CH2)15-N-(CH3)3]+ Br-
(c) CH3(CH2)16COONa+
(d) CH3(CH2)16COO(CH2CH2O)nCH2CH2OH

Q12. Which one of the following is an example of a clean fuel?
(a) Coke (b) Propane
(c) Petrol (d) Wax

Q13. Which one of the following metals does NOT react with cold water?
(a) Calcium (Ca)
(b) Potassium (K)
(c) Magnesium (Mg)
(d) Sodium (Na)

Q14. In which of the following pairs are the ionsisoelectronic?
(a) Mg2+, Ar
(b) Na+, O2-
(c) AI3+, CI-
(d) K+, Ne

Q15. Which one of the following is used as a binder in paints?
(a) Titanium dioxide
(b) Novolac
(c) Phthalocyanine
(d) Silicones

Q16. Which one of the following is NOT true in reference to Air mass ?
(a) Air mass forms either in tropical or in polar region
(b) Air mass develops on continents as well as over ocean
(c) Air mass develops in a cyclonic condition
(d) Air mass changes the weather conditions

Q17. National Water Academy, a centre of excellence in training and capacity building in water resource, is located at
(a) New Delhi (b) Kolkata
(c) Pune (d) Chennai

Q18. “Campos” and “Llanos”,
Tropical Savanna grasslands are generally found in
(a) Australia
(b) Central Africa
(c) South America
(d) East Asia

Q19. “Viticulture” is a common feature of which one of the following Australian cities?
(a) Adelaide (b) Darwin
(c) Hobart (d) Brisbane

Q20. “Shamal” warm and dry wind is a “Local” wind found in
(a) East Asia
(b) West Coast of Africa
(c) Sahara of Africa
(d) Mesopotamia

Answer

1 …… D
2 …… A
3 …… C
4 …… C
5 …… A
6 …… A
7 …… B
8 …… A
9 …… C
10 …… D
11 …… C
12 …… B
13 …… C
14 …… B
15 …… B
16 …… C
17 …… C
18 …… C
19 …… A
20 …… D

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