JIPMER Full Mock Test - 9


200 Questions MCQ Test JIPMER 2020: Subject wise and Full Length Mock Tests | JIPMER Full Mock Test - 9


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This mock test of JIPMER Full Mock Test - 9 for NEET helps you for every NEET entrance exam. This contains 200 Multiple Choice Questions for NEET JIPMER Full Mock Test - 9 (mcq) to study with solutions a complete question bank. The solved questions answers in this JIPMER Full Mock Test - 9 quiz give you a good mix of easy questions and tough questions. NEET students definitely take this JIPMER Full Mock Test - 9 exercise for a better result in the exam. You can find other JIPMER Full Mock Test - 9 extra questions, long questions & short questions for NEET on EduRev as well by searching above.
QUESTION: 1

A bulb and a capacitor are connected in series to a source of alternating current. If its frequency is increased, while keeping the voltage of the souce constant, then

Solution:
QUESTION: 2

The photoelectic work function for a metal surface is 4.125eV. The cut-off wave length for this surface is

Solution:

QUESTION: 3

Three condenser of capacity C each are joined first in series and then in parallel. The capacity becomes n times, where n is

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QUESTION: 4

The angular speed of an engine wheel making 90 revolutions per minute is

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QUESTION: 5

If 2.2 kW power is transmitted through a 10 Ω line at 22000 V, the power loss in the form of heat will be

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QUESTION: 6

A parallel plate condenser is charged and disconnected from the battery. If the plates of the capacitor are moved further apart by means of insulting handles

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QUESTION: 7

Five resistors each of 1ohm are connected in parallel. The resultant resistance of the combination is

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QUESTION: 8

Resistances of 2 Ω and 3 Ω are connected in series. If the P.D across the 2 Ω resistor s 3V, the P.D across 3 Ω is

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QUESTION: 9

Which of the following radiations have the least wavelength?

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QUESTION: 10

Induction furnace is based on the heating effect of

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QUESTION: 11

A distance 'r' from a point charge, the ratio (where 'u' is energy density and 'V' is potential) is represented by:

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QUESTION: 12

A pulling force making an angle θ to the horizontal is applied on a block of weight W placed on a horizontal table. If the angle of friction is φ, the magnitude of force required to move the body is equal to

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QUESTION: 13

Escape velocity on earth is 11.2 km/s. What would be the escape velocity on a planet whose mass is 1000 times and radius is 10 times that of earth

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QUESTION: 14

Interference is possible in

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QUESTION: 15

At a common temperture, a block of wood and a block of metal feel equally cold or hot. The temperatures of block of wood and block of metal are

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QUESTION: 16

The Figure shows elliptical orbit of a planet m about the sun S. The shaded area SCD is twice the shaded area SAB. If t1 is the time for the planet of move from C to D and t2 is the time to move from A to B then:​

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QUESTION: 17

One litre of helim gas at a pressure 76 cm of Hg and temperature 27ºC is heated till its pressure and volume are doubled. The final temperature attained by the gas is 

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QUESTION: 18

If 10% of the current passes through a moving coil galvanometer of resistance 99 ohm, then the shunt resistance will be

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QUESTION: 19

A horizontal overhead power line is at a height of 4m from the ground and carries a current of 100A from east to west. The magnetic field directly below it on the ground is (μ0 = 4π x 10−7 TmA−1)

Solution:
QUESTION: 20

A charged particle is released from rest in a region of steady and uniform electric and magnetic fields, which are parallel to each other. The particle will move in a

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QUESTION: 21

Magnetic moment of a magnet is M. Maximum value of torque acting on this magnet when suspended in a uniform magnetic field of intensity B is

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QUESTION: 22

At a neutral point,

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QUESTION: 23

When a material is placed in magnetic field 'B'. Magnetic moment proportional to 'B' but opposite in direction is induced. The material is

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QUESTION: 24

Two soap bubbles are blown. In the first soap bubble, the pressure is 2 times that of the other soap bubbles. The ratio of their radii will be

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QUESTION: 25

If two soap bubbles of different radii are connected by a tube, then

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QUESTION: 26

A wire fixed at the upper end, stretches by length l by applying a force F. Work done in stretching done the wire is

Solution:


If the wire is increased by infinite small length dl, then the work done
is

QUESTION: 27

A fan of moment of inertia 0.6 kg x m2 is turned upto a working speed of 0.5 revolutions per second. The angular momentum of the fan is​

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QUESTION: 28

A cannon after firing recoils due to

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QUESTION: 29

Which is not electromagnetic wave in the following?

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QUESTION: 30

The energy released per fission of a U235 nucleus is around

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QUESTION: 31

The displacement of a particle, moving in a straight line, depends on time (t) as: s = αt3 + βt2 + γt + δ. The ratio of its initial acceleration to its initial velocity depends

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QUESTION: 32

To increase both the resolving power and magnifying power of a telescope

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QUESTION: 33

A particle starts S.H.M. from the mean position. Its amplitude is A and time period is T. At the time when its speed is half of the maximum speed, its displacement y is

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QUESTION: 34

Two radiations containing photons of energy twice and five times the work function of the metal are incident successively on the metal surface. The ratio of the maximum velocities of the emitted electrons in the two cases will be

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QUESTION: 35

An aeroplane is flying horizontally with a velocity of 600 km/h and at a height of 1960 m. When it is vertically above a point A on the ground a bomb is released from it. The bomb strikes the ground at point B. The distance AB is

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QUESTION: 36

A metal surface of work function 1.07 eV is irradiated with light of wavelength 332 nm. The retarding potential required to stop the escape of photo-electrons is

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QUESTION: 37

The far point of a myopic eye is 1.5 m. To correct this defect of the eye, the power of lens is

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QUESTION: 38

Magnifying power of telescope can be increased by

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QUESTION: 39

The principle section of a glass prism is an isosceles triangle ABC with AB = AC the face AC is silvered. A ray of light is incident normally on the face AB and after two reflections, it emerges from the base BC perpendicular to the base. Angle of BAC of the prism is​

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QUESTION: 40

Light takes time t₁ to travel a distance x in vacuum and time t₂ to travel 10 x in a medium. The critical angle of the medium will be​

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QUESTION: 41

A circular disc is to be made by using iron and aluminium so that it acquires maximum moment of inertia about geometrical axis. It is possible with

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QUESTION: 42

A particle executing simple harmonic motion has an amplitude of 6cm. Its acceleration at a distance from the mean position 2cm is 8cms-2. The maximum speed of the particle is

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QUESTION: 43

p-type crystal of a p-n junction diode is connected to a positive terminal of battery and n-type crystal connected to negative terminal of battery

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QUESTION: 44

If the displacement equation of a particle be represented by y=A sin PT+B cos PT, the particle executes

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QUESTION: 45

Which of the following statement is true about p-type semiconductors?

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QUESTION: 46

A metallic wire with tension T and at temperature 30º C vibrates with its fundamental frequency of 1 KHz. The same wire the same tension but at 10º C temperature vibrates with a fundamental frequency of 1.001 KHz. The coefficient of linear expansion of the wire is

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QUESTION: 47

A drop of water breaks into two droplets of equal size. In this process, which of the following statement is correct

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QUESTION: 48

When a current is passed through a junction of two dissimilar metals, heat is evolved or absorbed at the junction. This process is called

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QUESTION: 49

An electric lamp is marked 60 W, 230 V. The cost of a 1 Kwh of energy is Rs. 1.25. The cost of using this lamp 8 hrs a day for 30 days is

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QUESTION: 50

If two electric bulbs have 40 W and 60 W rating at 220 V, then the ratio of their resistances will be

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QUESTION: 51

A metallic solid sphere is rotating about its diameter as axis of rotation. If the temperature is increased by 200º C, the percentage increased in its moment of inertia is (Coefficient of linear expansion of the metal = 10-5 / ºC )

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QUESTION: 52

In thermodynamic process, 200 Joules of heat is given to a gas and 100 Joules of work is also done on it. The change in internal energy of the gas is

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QUESTION: 53

The unit of angular momentum in C.G.S system

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QUESTION: 54

A container that suits the occurrence of an isothermal process should be made of

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QUESTION: 55

Which of the following is not the unit of energy

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QUESTION: 56

Light was producing interference have their amplitudes in the ratio 3:2. The intensity ratio of maximum and minimum of interference fringes is

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QUESTION: 57

When distance between source of light and observer decreases, then the apparent frequency of light

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QUESTION: 58

If an open pipe of length l vibrates in fundamental mode, then pressure variation is maximum at

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QUESTION: 59

Velocity of sound in air
I. Increases with temperature
II. Decreases with temperature
III. Increase with pressure
IV. Is independent of pressure
V. Is independent of temperature
Choose the correct answer

Solution:
QUESTION: 60

The displacement x of a particle moving in one dimension under the action of a constant force is related to the time t by the equation t - √x + 3, where x is in meters and t is in seconds. The displacement of the particle when its velocity is zero is

Solution:
QUESTION: 61

Below are the statements followed by four conclusions numbered I,II,III and IV. You have to consider the statements and the following conclusions and decide which of the conclusion(s) follows the statement(s).
Statements :
a. All glasses are roads.
b. No road is a stick.
c. Some sticks are pens.
Conclusions :
I. Some glasses are sticks.
II. Some pens are sticks.
III. Some roads are sticks.
IV. No glass is a stick.

Solution:

From the Venn diagrams, it is clear that "some pens are sticks" (II), and "no glass is a stick" (IV), Hence, only conclusions II and IV follow.

QUESTION: 62

The electrophile involved in the sulphonation of benzene is

Solution:
QUESTION: 63

1-Butyne reacts with cold alkaline KMnO₄ to yield

Solution:
QUESTION: 64

The reaction between primary amine, chloroform and alcoholic caustic potash is called

Solution:
QUESTION: 65

The homologue of ethyne is

Solution:

C2H2 is Ethyne (homologue of alkyne)
C3H4 is propyne (homologue of alkyne)
C3H8 → propane (homologue of alkane)
C2H6 → Ethane (homologue of alkane)

QUESTION: 66

Which of the following compounds on reaction with NaOH and Na₂O₂ gives yellow colour?

Solution:
QUESTION: 67

The de Brogile wave length of particle with mass 1 gram and velocity 100ms-1 is​

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QUESTION: 68

Which of the following sequence is correct as per Aufbau principle?

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QUESTION: 69

What is the wave length (in m) of a particle of mass 6.62 x 10−29 g moving with a velocity of 103ms-1? (h = 6.62 x 10−34 J . s)

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QUESTION: 70

The structure and hybridisation of Si in si (CH₃)₄ are respectively​

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QUESTION: 71

Which of the following alkyl group has the maximum + I effect?

Solution:
QUESTION: 72

Which of the following has covalent as well as ionic valency?

Solution: NaOH ..is the ans OH bond is formed covalently between oxygen and hydrogen.and then Na+ and OH- form ionic bond therefore NaOH has both covalent and ionic bonds.
QUESTION: 73

How much energy is released when 6 mol of octane is burnt in air ? Given that ∆fHº for CO₂(g),H₂O(g) and C₈H₁₈(l) respectively are -490,-240 and + 160 KJ mol⁻1.

Solution:
QUESTION: 74

A reversible reaction is said to have attained equilibrium, when

Solution:
QUESTION: 75

The half-life period depends upon

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QUESTION: 76

The calorific value of fat is

Solution:
QUESTION: 77

Pheromones are chemicals

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QUESTION: 78

In a closed insulated container a liquid is stirred with a paddle to increase the temperature. Which of the following is true

Solution:
QUESTION: 79

The IUPAC name of
CH₃CH = CHCOOC₂H₅ is

Solution:
QUESTION: 80

As per the modern periodic law the physical and chemical properties of elements are periodic function of their

Solution:

Modern periodic law states " If the elements are arranged in order of their increasing atomic numbers, the elements with similar properties are repeated after certain regular intervals.

QUESTION: 81

Among the following compounds that is both paramagnetic and coloured is :

Solution:
QUESTION: 82

According to the kinetic theory of gases, in an ideal gas, between two successive collisions a gas molecules travels

Solution:
QUESTION: 83

Which of the following compounds dissolve in both HCl and NaOH solutions

Solution:
QUESTION: 84

The strongest reducing agent of the alkali metal is

Solution: Lithium is correct ans THE DECREASING ORDER OF REDUCING AGENT IS LiCaNa.
QUESTION: 85

For an ideal gas, number of moles per litre in terms of its pressure P, gas contant R and temperature T is

Solution:
QUESTION: 86

In a galvanic cell, the electrons flow from

Solution:
QUESTION: 87

Among the alkaline earth metals the element forming predominantly covalent compound is

Solution:
QUESTION: 88

The products of the chemical reaction between Na₂S₂O₃, Cl₂ and H₂O are

Solution:
QUESTION: 89

Which of the following compounds of cement sets at the slowest rate?

Solution:
QUESTION: 90

The poisonous gas present in the exhaust fumes of cars is

Solution:
QUESTION: 91

Which one of the following is used as an acid flux in metallurgy?

Solution:
QUESTION: 92

The correct sequence of decrease in the bond angle of the following hydrides is

Solution:
QUESTION: 93

When I₂ is passed through KCl, KF, KBr solutions

Solution:
QUESTION: 94

Species acting both as Bronsted acid and base is

Solution:
QUESTION: 95

A similarity between optical and geometrical isomerism is that

Solution:
QUESTION: 96

Metal hydrides on treatment water gives

Solution:
QUESTION: 97

Which of the following is the strongest acid?

Solution:
QUESTION: 98

A mixture of a weak acid (say acetic acid )and its salt with a strong base (say sodium acetate )is a buffer solution.Which other pair of substances from the following may have a similar property ?

Solution:
QUESTION: 99

Formic acid is obtained when

Solution:
QUESTION: 100

In case of a radioisotope, the value to T1/2 and λ are identical in magnitude. The value is

Solution:
QUESTION: 101

How many monochlorobutanes will be possible on chlorination of n-butane?

Solution:
QUESTION: 102

Isotopes of elements were discovered by

Solution:
QUESTION: 103

Which of the following does not react with phenyl hydrazine?

Solution:
QUESTION: 104

Alcoholic beverages are made of

Solution:
QUESTION: 105

The reaction between alcohol and carboxylic acids is called

Solution:
QUESTION: 106

Most stable alkene is :

Solution:
QUESTION: 107

In the following, electrophile is:
HO ― NO2

Solution:
QUESTION: 108

Phenol, p-Methylphenol, m-Nitrophenol and p-Nitrophenol follows order of increasing acidic strength

Solution:
QUESTION: 109

Which of the following can not be detected by the Lassaigne's test in a compound?

Solution:
QUESTION: 110

The chemical formula of Iron (III) hexacyanoferrate (II) is

Solution:
QUESTION: 111

Orlon is a polymer of

Solution:
QUESTION: 112

10 ml of conc. H₂SO₄ (10 molar) is diluted to 1 litre. The approximate strength of dilute acid could be

Solution:
QUESTION: 113

The values of observed and calculated molecular weight of silver nitrate are 92.64 and 170 respectively. The degree of dissociation of silver nitrate will be

Solution:
QUESTION: 114

SnCl₂ gives a precipitate with a solution of HgCl₂. In this process HgCl₂ is

Solution:
QUESTION: 115

In which of the following reaction H₂O₂ is a reducing agent?

Solution:
QUESTION: 116

A f.c.c. crystal contains how many atoms in each unit cell?

Solution:
QUESTION: 117

Substances which rotate the plane polarised light are called:

Solution:
QUESTION: 118

The number of moles of oxygen in one litre of air containing 21% oxygen by volume, in standard conditions, is

Solution:

QUESTION: 119

Which of the following ions can cause coagulation of proteins?​

Solution:
QUESTION: 120

Turnbull's blue is a compound called?

Solution:
QUESTION: 121

The + 3 ion of which one of the following has half-filled 4f subshell ?

Solution:
QUESTION: 122

First heart transplant was performed by

Solution:
QUESTION: 123

Class arachnida is characterised by

Solution:
QUESTION: 124

What is the stimulus for cholecystokinin release?

Solution:
QUESTION: 125

During protein catabolism, _____ is produced as an end product by the liver.

Solution:
QUESTION: 126

Damaged or old red blood cells are removed by the liver and _____.

Solution:
QUESTION: 127

Compared to the others listed below, which type of tooth is more likely to be involved in grinding food?

Solution:
QUESTION: 128

The largest phase of meiosis-I is

Solution:
QUESTION: 129

In Hydra nematocysts are maximum on:

Solution:
QUESTION: 130

Cotton fibres are made up of

Solution:
QUESTION: 131

Essential oils are those

Solution:
QUESTION: 132

Pesticides kill

Solution:
QUESTION: 133

Transgenic crops are useful as they have genes of

Solution:
QUESTION: 134

Which one of the following is the richest source of proteins?

Solution:
QUESTION: 135

MOET is a method of

Solution:
QUESTION: 136

Hormones thyroxine and adrenaline and pigment melanin formed from

Solution:
QUESTION: 137

Choose the correct sequence

Solution:
QUESTION: 138

Transition zone between two vegetational types is

Solution:
QUESTION: 139

Regulator gene controls chemical synthesis (Operon concept) by

Solution:
QUESTION: 140

Neurohypophysis secretes

Solution:
QUESTION: 141

The flow of energy in the biosphere is

Solution:
QUESTION: 142

Sulphur shower is caused by

Solution:
QUESTION: 143

Which of the following is an inherited disorder ?

Solution:
QUESTION: 144

Two individuals with similar external appearance but different genetic make up have the similar

Solution:
QUESTION: 145

A plant having 24 m long internodes is crossed with a plant having 12 cm long internodes. The hybrids have 18 cm long internodes due to

Solution:
QUESTION: 146

In humans, the recessive genes located on X-chromosome, are always

Solution:
QUESTION: 147

When birth and death rates are equal, the population is

Solution:
QUESTION: 148

Sea cows are aquatic mammals included under:

Solution:
QUESTION: 149

Which of the following is not an area that contains lymph nodes?

Solution:
QUESTION: 150

The lymphatic trunk that drains the upper limb is the _______________.

Solution:
QUESTION: 151

The intensity levels of whispering noise is

Solution:
QUESTION: 152

Honey is

Solution:
QUESTION: 153

Sensation of stomach pain is due to

Solution:
QUESTION: 154

Little leaf/leaf rosetting is deficiency symptom of

Solution:
QUESTION: 155

The trees occuring in two storeys is the characteristic feature of

Solution:
QUESTION: 156

Starch is detected in food by its

Solution:
QUESTION: 157

Animals producing natural pearls belong to

Solution:
QUESTION: 158

pH of phloem sap is

Solution:
QUESTION: 159

In taxonomic hierarchy, various categories are arranged in

Solution:
QUESTION: 160

Auxin suppresses growth of

Solution:
QUESTION: 161

The oxides of sulphur and nitrogen are important pollutants of

Solution:
QUESTION: 162

Baggasse is related to the manufacture of

Solution:
QUESTION: 163

Nitrogen fixation occurs in

Solution:
QUESTION: 164

Size of grapes increases in application of

Solution:
QUESTION: 165

Which one of the following substances plays an important role in biochemical defence of host plants?

Solution:
QUESTION: 166

Acid rain will not affect

Solution:
QUESTION: 167

Roots can be used for vegetative propagation of

Solution:
QUESTION: 168

Metobolic water is the one

Solution:
QUESTION: 169

The simplest type of canal system in sponges is

Solution:
QUESTION: 170

Both corpus luteum and macula lutea is

Solution:
QUESTION: 171

Meiotic divisions in an ovule occur in

Solution: Number of meiotic divisions required to produce 200/400 seeds of pea would be 250/500. 200 seeds of pea would be produced from 200 pollen grains and 200 eggs. 200 pollen grains will be formed by 50 microspore mother cell while 200 eggs will be formed by 200 megaspore mother cell so 250/500.
QUESTION: 172

Enzyme helping in oxidative decarboxylation of pyruvic acid is

Solution:
QUESTION: 173

Oxygen-poor blood becomes oxygen-rich blood at the

Solution:
QUESTION: 174

Stem takes part in storage and perennation in

Solution:
QUESTION: 175

Earthworm is kept in 40% KOH for long. The structure left intact is

Solution:
QUESTION: 176

Which of the following would have the highest concentrations of both bicarbonate ions and reduced haemoglobin?

Solution:
QUESTION: 177

Periplaneta shows

Solution:
QUESTION: 178

Companion cells in plants are associated with

Solution:
QUESTION: 179