Sindh MCAT NTS 2011 DUHS and JSMU

Haemoglobin carries more oxygen than plasma by:

Cytoplasmic localization is a consequence of :

A psychological condition usually seen in girls and young women, with loss of appetite is:

Deficient production of hormones by adrenal glands results in:

In the pea plants, the factors round and yellow seeds (RRYY) is dominant over wrinkled and green seeds (rryy). Keeping this in mind, identify the seed that has the genotype round and green.

Lysosomes function in:

Which of the following factors affect enzyme activity?

The haemoglobin of a human foetus

Which of the following is included in Bryophytes?

The producers of pond ecosystem include:

Trypanosoma belongs to the class:

The translocation of organic solutes in sieve-tube members is supported by:

Erythroblastosis foetalis occurs when:

A bacteriophage consists solely of:

The massive accumulation of blood within a tissue is called:

Diplotene is the sub-stage of:

All of the following are sexually transmitted diseases except:

The end product of Glycolysis is:

Which of the following fungi is utilized in the baking industry?

Species of Phylum Platyhelminthes are:

Amniocentesis is performed between:

Chicken pox is caused by:

Growth movement caused in response to gravitational stimulus is called:

Bones of the skull are joined by:

The disease in which patients passed urine that rapidly turned black on exposure to air is called:

Theory of Lamarck was based on:

Malpighian tubules are involved in excretion in:

What forms the basis of DNA fingerprinting?

The viruses are:

A characteristic feature of Echinoderm is:

The light dependent reaction of photosynthesis occurs in:

Highly condensed portions of the chromatin are called:

Bacterial pilli help in:

The electronic configuration of iron is:

The oxidation number of Nitrogen in HNO₃ is:

A term in which no two electron can have the same set of four Quantum numbers is stated by

The unit of rate of reaction is:

An ester is prepared by the reaction of:

By heating 25g of limestone (CaCO3) , the weight of carbon dioxide produced is:

Bond energy:I. is the energy required to break a bond between two atoms in a diatomic molecule II. Is taken as the energy released in forming a bond form free atoms III. Is the measure of the strength of bond.

Aqueous solution of Na2CO3 is:

When Gypsum is heated to about 100° C, it losses some water of crystallization and becomes:

The chemical properties of Sulphuric Acid is/are:

Which of the following is TRUE regarding Methyl Alcohol?

If the matter in a given system at a given condition is divided into two equal parts, then the value of the extensive properties will become:

If the initial ratio of products to reactants(the reaction quotient) is greater than the Kc then:

ROR is the general formula of:

Primary Alcohol is produced by reactions of Grignard's reagent with _________ followed by hydrolysis in an acidic medium.

A child's balloon has a volume 3.80 dm3, when the temperature is 35°C. If the balloon is put in a refrigerator and cooled to 5°C, the approximate volume of the balloon is (assume pressure inside the balloon is equal to atmospheric pressure):

The study of measurement of heat absorbed or given out in a chemical reaction is referred to as:

Which of the following statements is correct?

The chemical name of the baking soda is:

IUPAC Nomenclature of: CH3 - CH = CH - CH2 - CH = CH2 is:

Which of the following molecules have zero Dipole Moment?

Only two elements are present in:

The electrophilic reactions of Benzene are:

Which of the following statements is true for Amorphous solids?

A certain chemical reaction follows thefollowing rate law: Rate =K [A] [B]² The order of reaction is:

In a reaction:A+B < - > 2C When equilibrium was attained, the concentration was [A] = [B] = 4 moles/dm3[C]= 6 moles/dm3The equilibrium constant Kc of this reaction is:

Hydrides which are prepared by passing hydrogen gas over hot alkali metals or alkaline earth metals are called:

Complete the following equation:Al+ dilute H2SO4

Benzene can be prepared from:

Which of the following acids is used for etching glass?

A semiconductor photodiode is a:

The sum of Kinetic Energy and Potential Energy is always constant provided:

An electron is situated midway between two parallel plates 0.5 cm apart. One of the plates is maintained at a potential of 60 volts above the other. The force on the electron is: (e = -1.6x10-19C)

The sinusoidal wave from can be varied by using which of the following parameters?I. Frequency of the carrier wave II. Amplitude of the carrier wave IIl. Phase angle

Radiation can cause:

All of the following is/are scalar quantities except:

The principle of a capacitor is based on which of the following facts?

R1 and R2 are two-position vectors making angles θ1 and θ2 with positive X-axis respectively. Their vector product is:[R1 = 4 cm, R2 = 3 cm , θ1 = 30 degrees , θ2 = 90 ]

The speed of light is very nearly equal to;

A current of 4.4 amperes is flowing in a wire. How many electrons pass a given point in the wire in one second, if the charge on an electron is 1.6x10-19 Coulomb?

The dimensions of acceleration are:

E_xample(s) of spin motion is/are:

Projectile must be launched at which angle with the horizontal to attain maximum range?

A player throws a ball at an initial velocity of 36 m/second. The maximum distance the ball can reach (assume the ball is caught at the same height at which it was released) is:

Law of conservation of momentum states that:I. there is no external force applied to a system, then the total momentum of that system remains constant II. if there is an external force applied to a system, then the total momentum of that system remains constant III. if there is no external force applied to a system, then the total momentum of that system keeps changing

If the resultant intensity of the interfering waves is zero or less than the intensity of the individual wave, then this type of interference is:

The efficiency of the Carnot's Engine working between 150°C and 50°C is:

A force which is experienced in a magnetic field depends on:

Which of the following work (s) on the principle of wheatstone Bridge?

A 70 kg man runs up a hill through a height of 3 meters in 2 seconds. His average power output is ( g =10m/sec):

A system absorbs 2000 Joules of heat and delivers 1200 Joules of work while losing 200 Joule of heat by conduction to the atmosphere. The change in the internal energy of the system is:

A coil of 600 turns is threaded by a flux of 8x10-5 webers if this flux is reduced to 3x10-5 webers in 0.015 seconds. The average induced e.m.f. is:

A block with a mass of 0.1 kg is attached to a spring and placed on a horizontal frictionless table. The spring is stretched 20 cm when a force of 5 N is applied, the spring constant is:

The smaller the distance of the object from the eye, the visual angle will be:

A nucleus consists of 11 protons and 12 neutrons. The conventional symbol of nucleus is:

Choose the word most similar in meaning to the capitalized ones. UNAMBIGUOUS:

Choose the word most similar in meaning to the capitalized one.WRECKED:

Identify the word or phrase that needs to be changed for the sentence to be correct:How will they got across the river if the ferry is not running?

Choose the lettered word or phrase that is most nearly opposite in meaning to the word in capital letters.OBSTINATE:

Identify the word or phrase that needs to be changed for the sentence to be correct:Children depend on their parents for food and clothing.

Choose the lettered word or phrase that is most nearly opposite in meaning to the word in capital letters.ASSERTION

Questions 7-8 are based on the following passage.The fact that we were all as safe as kittens under a cook-stove did not, however, assuage in the least the fine despair and the grotesque desperation which seized upon the residents of the East Side when the cry spread like a grass fire that the dam had given way. Some of the most dignified, staid, cynical, and clear thinking men in town abandoned their wives, stenographers, homes, and offices and ran east. There are few alarms in the world more terrifying than' The dam has broken! There are few persons capable of stopping to reason when that clarion cry strikes upon their ears, even persons who live in towns no nearer than five hundred miles to a dam.The phrase "spread like a grass fire" means

Questions 7-8 are based on the following passage.The fact that we were all as safe as kittens under a cook-stove did not, however, assuage in the least the fine despair and the grotesque desperation which seized upon the residents of the East Side when the cry spread like a grass fire that the dam had given way. Some of the most dignified, staid, cynical, and clear-thinking men in town abandoned their wives, stenographers, homes, and offices and ran east. There are few alarms in the world more terrifying than The dam has broken! There are few persons capable of stopping to reason when that clarion cry strikes upon their ears, even persons who live in towns no nearer than five hundred miles to a dam.Identify the phrase in which the people of the East Side experienced one of the deadliest fears of their lives:

Complete the sentence by choosing the most appropriate word, from the given lettered choices (A to E) below each. The box is ______ green outside and white inside.

Complete the sentence by choosing the most appropriate word, from the given lettered choices (A to E) below each. The injured player was taken _____ the field.