Balochistan MDCAT 2009

Which one of the following statement is INCORRECT for antibodies?

Which of the following is a complex of globular protein with non-proteinaceous material?

Glucose and fructose are _______, that join together through glycosidic bond to form sucrose which is _________.

Which one of the following statements is NOT true for enzymes?

Which one of the following is correct sequence of taxonomic levels?

In prophase of mitosis, which one of th'eIollowing events occur in animal cells but not in plant cells?

Correct Definition of Niche is

Hardy Weinberg Theorem gives following equation P2 +2pq + q2. What is 'P' in this equation?

Which of the following in a part of pectoral girdle?

Which of the following is a type of learning behavior in which organism does not respond to harmless and repeated stimuli?

Mushroom and yeast are the members of

Sweat Pea belongs to

Which of the following terms gives the fact that a gone exists as two alternative forms?

The conifers like pines are

Which one of the following is WRONG about human female reproductive system?

Pepsin is a/an __________ which is secreted by _______.

Which of the following muscle is striated but involuntary?

X normral / Y : X heamophilic / X normalWhat is the probability of female offsprings to be heamophitic

Which one of the following is NOT a sexually transmitted disease?

Arthropods have following organs for respiration EXCEPT

The Heart Beat initiates at

Exchange of gases between body and environment takes place in

Which one of the following is Endoparasite

The plant which have adapted life to high salt concentration environment are

Rough Endoplasmic Reticulum differs from smooth endoplasmic reticulum due to presence of;

The loss of water in some plants by hyclathodes is called

The bonding which exists between A, T and C, G is called

In DNA double helix, the Thymine is paired with ________, cytosine is paired with _______

Which one of the followings is function of progesterone?

Which one of the following endocrine gland and hormone Is NOT paired correctly?

Cerebellum is involved in

The Protozoa digests the cellulose living in the gut of termites. This is an example of

Which one of the following is genetic Mutation?

Ascaris is the organism of which Phylum

X normral /Y : X heamophilic/X normalWhat is the probability of children to be male?

The process by which single stranded RNA is synthesized from double stranded DNA is called

If the anticodon in titNA is UAG, th rresponding code for it in DNA would he

Blood flows from right atrium to

Homeostasis means

In sweet pea plants, the allele for allness is (T) and for shortness is (t) and similarly for green color is (G) an bit; (g). A female plant is TtGg and mate plant is TTGG, what kinds of gametes are produced by two plants

The correct sequence of parts of digestive canal is

Which one of the following is a correct Pair

The opening of stomata leads toI) increase in photosynthesisII) Increase in transpirationlll) Loss of chlorophyll

Which one of the following describes function of insulin?

Tricuspid valve is present between

If there were three electrons in each orbital, then the no of elements in 4t1' period would be

Two different sodium atoms or ions may differ in all of tho following ways EXCEPT

Which of the following is a chemical change?

Which or the following metals is most reactive?

If a gas is Contained in a container at pressure of 1atm, when the temperature is 300k, what would be the pressure if the temperature of gas is increased to 600K?

Which is true regarding an aqueous solution of H2PO4 at 25°C?

Which of the following molecular formula is correctly paired with its empirical formula?

When ethane reacts with 6M of CI, thou which one of the following products are obtained

The formula for calcium nitrate is Ca(NO3)2. What is its approximate formula weight?

The oxidation state of manganese (Mn) in the compound potassium permanganate (KMnO4) is

How many single bonds are there in a molecule of CO2?

What factors determine whether or not two liquids are miscible?

When 200g of MgCl2 is added to 1Kg of water, what is the moiality of the solution?

Tile Ka for acetic acid is 2 x 10N. What is the pH of 0.5M acetic acid solution?

Which of the following is surrounded by maximum number of water molecules?

A vessel containing 0.28g of N2 and occupies volume of 0.56L, if another gas at same temperature and in sameNessel occupies 0.44L. Then what is the molecular mass of gas?

Aqueous solution of barium chloride and sodium sulfate react to form an insoluble white solid

Which of the following contain an ionic bond?

In order to make a buffer solution, a weak monoprotic acid could be added to

Which of the following will dolinitely occur if quantity of acetic; acid Is added to a solution of potassium hydroxide at pH 117

Based on the table above, which of the following is most likely to be the first ionization energor potassium.

What is the ratio of [H+] of a solution of pH = 4 to the [H+] of a solution of pH = 7?

2Al(s) + Fe2O3(s) Al2O3(s) + 2Fe(s)if 80gm of Al and 80gm of Fe2O3 are combined. What is the maximum numbers of moles of Fe that can be produced?

The reaction between Kl and CuSO4 results in

A liquid has volume 103ml when pressure is 763 mm Hg and at a temperature of 27°C, the pressure of liquid decreases to 721 mm Hg. Keeping Temperature constant, what will be the new volume of the gas

How many hydrogekatoms can be replaced in compound C6H5CH2OH when dissolved in excess of water?

A 0.2M solution of 21.6mI NaOH is reacted with 25ml of HCI. What is the molarity of HCl?

Which of the following will be the most conductive electrically?

What will happen when the electrodes are dipped In a solution of glucose?

Which 'of the following have strongest C-C bond?

The device which converts electrical energy into mechanical energy is called

If the power supplied by source is 1500watt and voltage supplied is 120 volts, calculate the resistance?' How much current will flow through circuit?

If a lens is cut into two halves vertically, the focal length of each half will be

Vectors

If a body has mass In kilograms and is moving with an acceleration in meters per second squares as a result of force, the force will be in

The difference between electsic field end magnetic field HMIS is

At what angle of projection is the total energy half kinetic and halfi potential at the summit point?

A car is moving along a circular path on road which has a tyres of radius 0.40m moving with a velocity of 100m/s. If the mass of the car is 2000Kg, then thky centripetal force is provided by

A body is moving in a conservative field, which of the following statements Is true

Tvvo forces, one of magnitude 6N and other of magnitude 8N acts on a body perpendicular to each other. Find the resultant force

The phenomenon of induced current in a coil due to change of current in another coil is called

If a beaker exactly filled with water and a ice piece floats on it. Which contain lead piece, when ice melts, what would occur?

A wire of length "l" is suspended from a ceiling and on the other end a mass "m" is attached, the vire is under

If an object of weight 90N in air, 60N ia..water and 20N in an unknown liquid, the specific gravity of liquid is

If frequency of a body under simple harmonic motion remains constant, then the accoluration of body is directly proportional to

Work done on a charge equal to an electron by moving it through 1 volt is called

Rate of flow of charge is also called

Radon Rn decays to Radium Ra. This is

The emission of electrons from mektaltrigo incidenco of light is

The SI unit of capacitance is

Pick Out the word which is wrong in the following sentence : An usual cure for the flu is to drink plenty of liquid. No error

Which of the following is most similar in meaning to the given wordINDICATE

Choose the most appropriate word to complete the sentence_________ the rain was enough this year, yet the crop yield of rice was not much

We complained __________the manager of the restaurant________the food.

Make time underlines phrase correct.He is helping me typing my paper.