📚
ZOOLOGY
Q1.
What will happen if stretch receptors of urinary bladder wall are totally removed?
📅CEE BDS 2024
Q2.
Flight muscles of the birds are primarily attached to:
📅CEE BDS 2024
Q3.
Which is the common characteristic shared by whale, bats and rats?
📅CEE BDS 2024
Q4.
Two main components that make surface of a tortoise and turtle:
📅CEE BDS 2024
Q5.
In the Miller and Urey experiment, which two gases, in addition to ammonia and hydrogen, were used to simulate the primordial atmosphere on early earth?
📅CEE BDS 2024
Q6.
What will happen when an animal with a contractile vacuole is placed in marine water?
📅CEE BDS 2024
Q7.
Ammonia is converted into urea through:
📅CEE BDS 2024
Q8.
Which organ is primarily responsible for the detoxification of foreign compounds, metabolism of nutrients and secretion of bile?
📅CEE BDS 2024
Q9.
In earthworm, mouth located in the:
📅CEE BDS 2024
Q10.
Plasmodium is:
📅CEE BDS 2024
Q11.
Number of septal nephridia present in 15th segment of earthworm:
📅CEE BDS 2024
Q12.
Which sponge is given as a gift in Japan?
📅CEE BDS 2024
Q13.
An insect regarded as the greatest mechanical carrier of disease is:
📅CEE BDS 2024
Q14.
Gorilla rib has:
📅CEE BDS 2024
Q15.
Which phylum is characterized by a cellular level, canal system, flagellated cells and indirect development?
📅CEE BDS 2024
Q16.
Which cell does not contain fibroblast?
📅CEE BDS 2024
Q17.
Important events in human evolution that distinguishes us from other animals:
📅CEE BDS 2024
Q18.
The function of the spermatheca in female reproductive system of earthworm is:
📅CEE BDS 2024
Q19.
Vestigial organ is:
📅CEE BDS 2024
Q20.
In the developmental history of mammalian heart, it is observed that it passes through a two chambered fish like heart, three chambered frog like heart and finally four chambered stages. To which hypothesis can this above cited statement be approximated?
📅CEE BDS 2024
Q21.
Which vitamin helps in blood cell maturation?
📅CEE BDS 2024
Q22.
What is the hardest tissue in the human body?
📅CEE BDS 2024
Q23.
Which tissue stores fat and provides insulation in the body?
📅CEE BDS 2024
Q24.
Shivering and chills in malaria fever are caused due to the release of a colored part of the pigment called:
📅CEE BDS 2024
Q25.
The term "gatekeeper" is often associated with structure that regulates the entry of substance into the brain. Which part of brain has role in gate keeping?
📅CEE BDS 2024
Q26.
Primary spermatocytes is:
📅CEE BDS 2024
Q27.
Respiratory pigment of earthworm is dissolved in:
📅CEE BDS 2024
Q28.
Arthropod vector which transmits Dengue:
📅CEE BDS 2024
Q29.
When a person jumps from a height and experiences a problem in the intervertebral disc. Which part is mainly affected?
📅CEE BDS 2024
Q30.
In earthworm, fertilization occurs in:
📅CEE BDS 2024
Q31.
Match the following: a) P. vivax, b) P. falciparum, c) P. malaria, d) P. ovale with i) Maurer's dots, ii) Zieman's dots, iii) Jame's dots, iv) Schüffner's dots.
📅CEE BDS 2024
Q32.
Typhoid is mainly transmitted through:
📅CEE BDS 2024
Q33.
Which of the following is sensitive part of neuron?
📅CEE BDS 2024
Q34.
Which artery supplies blood to the large intestine?
📅CEE BDS 2024
Q35.
Otorhinolaryngology is the study of:
📅CEE BDS 2024
Q36.
Which of the following is absent in frog?
📅CEE BDS 2024
Q37.
Irregular muscle contraction and osteoporosis is caused due to deficiency of:
📅CEE BDS 2024
Q38.
When person goes on high altitude, RBCs:
📅CEE BDS 2024
Q39.
Which vitamin is known for its antioxidant properties?
📅CEE BDS 2024
Q40.
Which part of the brain is affected first in a drunk person?
📅CEE BDS 2024
📚
BOTANY
Q1.
Sucrose consists of:
📅CEE BDS 2024
Q2.
The term used to describe programmed cell death (suicide) is:
📅CEE BDS 2024
Q3.
Which of the following cell organelle is considered semi-autonomous?
📅CEE BDS 2024
Q4.
Which organelle is often referred to as "ATP factory" of the cell?
📅CEE BDS 2024
Q5.
V, J, I and L-shaped chromosome best appears in:
📅CEE BDS 2024
Q6.
Which of the following is a stop codon in the genetic code?
📅CEE BDS 2024
Q7.
Histone protein found in nuclei of eukaryotes is:
📅CEE BDS 2024
Q8.
How many different types of gametes will be produced by a plant having genotype AaBBCc?
📅CEE BDS 2024
Q9.
A plant with AaBb genotype is self pollinated, the probability of getting AABB genotype will be:
📅CEE BDS 2024
Q10.
The ratio 1:1:1:1 shows:
📅CEE BDS 2024
Q11.
Homozygous red and homozygous white flower are crossed, offspring are all red and this red flower is crossed with homozygous white flower then F₂ generation will be:
📅CEE BDS 2024
Q12.
An individual who has two different alleles of a gene is called:
📅CEE BDS 2024
Q13.
Which of the following will not result in variations among siblings?
📅CEE BDS 2024
Q14.
The periderm includes:
📅CEE BDS 2024
Q15.
A cut trunk shows 10 concentric rings of spring wood and autumn wood in alternate rows. The age of trunk would be:
📅CEE BDS 2024
Q16.
Water movement between cells is due to:
📅CEE BDS 2024
Q17.
When a bacterial cell is kept in pure honey then:
📅CEE BDS 2024
Q18.
The Krebs cycle (citric acid cycle) begins with the conversion of which molecule?
📅CEE BDS 2024
Q19.
In anaerobic respiration the net gain of ATP per glucose molecule oxidized is:
📅CEE BDS 2024
Q20.
The metal found in chlorophyll is:
📅CEE BDS 2024
Q21.
Auxin helps in which of the following plant growth processes:
📅CEE BDS 2024
Q22.
Which of these is xerophytic character?
📅CEE BDS 2024
Q23.
The term "abiogenesis" refers to which of the following concepts?
📅CEE BDS 2024
Q24.
Bacterial DNA is differ from mammalian DNA by:
📅CEE BDS 2024
Q25.
The product of conjugation in Spirogyra is:
📅CEE BDS 2024
Q26.
Pteridophytes differs from bryophytes in which of the following aspects?
📅CEE BDS 2024
Q27.
Gymnosperm does not have:
📅CEE BDS 2024
Q28.
The fruit which develops from multicarpellary apocarpous ovary is:
📅CEE BDS 2024
Q29.
Phylloclade is a modification of which plant organ?
📅CEE BDS 2024
Q30.
Bicollateral vascular bundles are found in:
📅CEE BDS 2024
Q31.
Potato, tomato, brinjal, mustard, cauliflower belong to how many families?
📅CEE BDS 2024
Q32.
What is the scientific name of brinjal?
📅CEE BDS 2024
Q33.
Endosperm is absent in:
📅CEE BDS 2024
Q34.
Orthotropous ovule has:
📅CEE BDS 2024
Q35.
The productivity of all the autotrophs including green plants, protists and bacteria is called as:
📅CEE BDS 2024
Q36.
What was the first artificial hormone to be synthesized?
📅CEE BDS 2024
Q37.
Opium is a plant product obtained from:
📅CEE BDS 2024
Q38.
Wine is prepared from grapes. Which of the following microorganisms play major role?
📅CEE BDS 2024
Q39.
Hybridization produces:
📅CEE BDS 2024
Q40.
A process in which an embryo is derived from a single somatic cell, which is regenerated as a whole plant later is:
📅CEE BDS 2024
📚
PHYSICS
Q1.
The self-inductance of the motor of an electric fan is 10 H. In order to impart maximum power of 50 Hz, it should be connected to a capacitance of:
📅CEE BDS 2024
Q2.
Fiber optic transmission is based on the phenomena of:
📅CEE BDS 2024
Q3.
When the value of current increase in P-N junction, then the value of contact potential:
📅CEE BDS 2024
Q4.
If a stone of mass 'M' dropped from height 'h' penetrates distance 's' into sand, the average resistance offered by the sand to the stone is:
📅CEE BDS 2024
Q5.
The quark combination that makes up a neutron is:
📅CEE BDS 2024
Q6.
The value of Hubble's constant, representing the rate of expansion of the universe is approximately:
📅CEE BDS 2024
Q7.
Proton and electron have the same kinetic energy. In perpendicular magnetic field, the deflection experienced by:
📅CEE BDS 2024
Q8.
The efficiency of Carnot engine is 50% and temperature of sink is 500 K. If the temperature of source is kept constant and its efficiency raised to 60% then the required temperature of the sink will be:
📅CEE BDS 2024
Q9.
Velocity gradient is dimensionally represented as:
📅CEE BDS 2024
Q10.
A liquid cool down from 70°C to 60°C in 5 minutes. The time taken to cool it from 60°C to 50°C will be:
📅CEE BDS 2024
Q11.
Thomson effect is not shown by:
📅CEE BDS 2024
Q12.
Which formula is used to calculate the value of electrical conductivity (σ) of a material where 'J' is current density and 'E' is the electric field:
📅CEE BDS 2024
Q13.
Which of the following act as a universal gate?
📅CEE BDS 2024
Q14.
In nuclear reactor, graphite is used primarily for:
📅CEE BDS 2024
Q15.
The magnetic resonance imaging (MRI) based on the phenomenon of:
📅CEE BDS 2024
Q16.
In the surrounding medium of a convex lens is replaced by water instead of air, the effect on the lens will be:
📅CEE BDS 2024
Q17.
What is the ratio of the time of flight when a projectile is projected at an angle of θ and (90 − θ)?
📅CEE BDS 2024
Q18.
Two identical metallic spheres of capacitance 3 μF and 5 μF are charged to 300 volt and 500 volt respectively. The energy loss when they are connected by a wire is:
📅CEE BDS 2024
Q19.
Huygens wave theory of light cannot explain:
📅CEE BDS 2024
Q20.
What happens to the linear momentum of the projectile when its velocity is doubled?
📅CEE BDS 2024
Q21.
The ratio of mean value over one half cycle to the rms value of a.c. of complete cycle:
📅CEE BDS 2024
Q22.
The angle of dip at equator is:
📅CEE BDS 2024
Q23.
Young's double slit experiment is first performed in air and then in a medium other than air. It is found that 8th bright fringe in the medium lies where the 5th dark fringe lies in air. The refractive index of the medium is nearly:
📅CEE BDS 2024
Q24.
Which one is a radioactive element?
📅CEE BDS 2024
Q25.
Number of beta particles released from ⁹⁰Th²³² → ⁸²Pb²⁰⁸ + β is:
📅CEE BDS 2024
Q26.
Photon of energy 6 eV are incident on a metal surface whose work function is 4 eV. The minimum kinetic energy of the emitted photoelectron is:
📅CEE BDS 2024
Q27.
What is the formula of the de Broglie wavelength of a particle?
📅CEE BDS 2024
Q28.
A black body at a temperature of 100 K radiates energy at the rate of 1 Wm⁻². At what temperature the energy radiates will be 256 Wm⁻²?
📅CEE BDS 2024
Q29.
When a diode is forward biased, then the width of depletion layer:
📅CEE BDS 2024
Q30.
What is the de-Broglie wavelength of the electron accelerated through a potential difference of 150 volt?
📅CEE BDS 2024
Q31.
In the absence of an electric field, the mean velocity of free electrons in a conductor at absolute temperature (T) is:
📅CEE BDS 2024
Q32.
A uniform metal rod of length 'L' and mass 'M' is rotating about an axis passing through one of the ends perpendicular to the rod with angular speed 'ω'. If the temperature increase to 't' degree Celsius then the change in angular velocity is proportional to which of the following? (Coefficient of linear expansion of rod = α)
📅CEE BDS 2024
Q33.
In a projectile motion, maximum horizontal range is obtained at the projection angle of ..... with horizontal:
📅CEE BDS 2024
Q34.
What will be the ratio of fundamental frequencies of an open organ pipe and close organ pipe of same length?
📅CEE BDS 2024
Q35.
When a body covers distance d₁ and d₂ at velocities v₁ and v₂ in equal time, and if v₁ is equal to v₂ then the average velocity is:
📅CEE BDS 2024
Q36.
The phase difference between the current and voltage in LCR circuit at resonance is:
📅CEE BDS 2024
Q37.
If the radioactive substance decomposes to 25% and half life of the radioactive substance is 4 years, then what is the total time in which it decomposes to 25%?
📅CEE BDS 2024
Q38.
A car is going with a linear momentum p. When brakes are applied, it comes to a stop in a distance s. If the same car were going with a linear momentum 2p and the brakes are applied (assume that the brake force is same in the two cases), it comes to a stop in a distance of:
📅CEE BDS 2024
Q39.
The fuel used in the nuclear reactor is:
📅CEE BDS 2024
Q40.
The velocity of electron in hydrogen atom is 7.29×10⁷ cm/sec, the potential energy of that electron is:
📅CEE BDS 2024
Q41.
In an inductor of self inductance L = 2 mH, I changes with time according to the relation I = t²e⁻ᵗ. The time at which the emf becomes zero is:
📅CEE BDS 2024
Q42.
If P·Q = 0 and P×R = 0, what is the angle between vectors Q and R?
📅CEE BDS 2024
Q43.
Which of the following has lowest penetrating power?
📅CEE BDS 2024
Q44.
The ratio of energies of the hydrogen atom in its first excited state to second excited state is:
📅CEE BDS 2024
Q45.
If a material has an initial volume of 500 m³, undergoes a change in volume of 250 cm³, and has a cubical expansivity of 2 × 10⁻⁵, what is the value of change in temperature?
📅CEE BDS 2024
Q46.
The velocity of sound is more in:
📅CEE BDS 2024
Q47.
A beam of monochromatic light is passing from one medium into another. Which one of the following quantities does not change?
📅CEE BDS 2024
Q48.
Characteristics X-ray are produced due to:
📅CEE BDS 2024
Q49.
A plane is moving with 300 ms⁻¹ when it is just above the observer at a height of 2 km. At what angle with the vertical must he fire the gun with velocity 600 m/s directly to hit the aeroplane?
📅CEE BDS 2024
Q50.
A steel metre scale is to be ruled so that millimeter intervals are accurate within about 5×10⁻⁵ mm at a certain temperature. The maximum temperature variation allowable during the ruling is (coefficient of linear expansion of steel = 10×10⁻⁶):
📅CEE BDS 2024
📚
CHEMISTRY
Q1.
For the reaction A + 2B → C, 5 moles of A and 8 moles of B will produce:
📅CEE BDS 2024
Q2.
Which of the following is not an ingredient of clinker cement?
📅CEE BDS 2024
Q3.
What is the order of reaction whose rate constant has the same unit as the rate of reaction?
📅CEE BDS 2024
Q4.
Nitrobenzene on reduction with LiAlH₄ gives:
📅CEE BDS 2024
Q5.
Malachite is an ore of:
📅CEE BDS 2024
Q6.
Which mechanism is followed by Williamson's etherification reaction?
📅CEE BDS 2024
Q7.
Electrons are filled in the order of increasing energy level is given by the principle:
📅CEE BDS 2024
Q8.
The rates of diffusion of gases A and B having molecular mass 36 and 64 are in the ratio:
📅CEE BDS 2024
Q9.
Amount of volume of water to be added to 400 mL of semimolar HCl solution to make it decinormal:
📅CEE BDS 2024
Q10.
Molarity of pure water is:
📅CEE BDS 2024
Q11.
Phenol reacts with neutral FeCl₃ solution to give:
📅CEE BDS 2024
Q12.
Which of the following compound has high melting point?
📅CEE BDS 2024
Q13.
According to Le-Chatelier principle, which does not favor high yield of ammonia in Haber's process?
📅CEE BDS 2024
Q14.
Amides can be converted to amines by:
📅CEE BDS 2024
Q15.
Rutherford's alpha particles scattering experiment resulted in the discovery of:
📅CEE BDS 2024
Q16.
For a reaction, A + B → product. The rate law is given rate(R) = [A]⁰[B]², find the order of reaction.
📅CEE BDS 2024
Q17.
Which one of the following is not a gaseous biogeochemical cycle in ecosystem?
📅CEE BDS 2024
Q18.
Number of tertiary carbon present in 2-methyl-3,3-dimethyl butane is:
📅CEE BDS 2024
Q19.
The reagent which can distinguish acetophenone from benzophenone is:
📅CEE BDS 2024
Q20.
Acetic acid has molecular weight of 120 in benzene solution. This is due to:
📅CEE BDS 2024
Q21.
What is the percentage of nitrogen in urea?
📅CEE BDS 2024
Q22.
The process of coating of thin layer of zinc on iron or steel is called:
📅CEE BDS 2024
Q23.
Calcination and roasting are generally carried out in:
📅CEE BDS 2024
Q24.
The process of zone refining is done for:
📅CEE BDS 2024
Q25.
Iodine reacts with hypo to give:
📅CEE BDS 2024
Q26.
For the gas phase decomposition, PCl₅(g) ⇌ PCl₃(g) + Cl₂(g):
📅CEE BDS 2024
Q27.
For a crystal a = b = c and α = β = γ, the structure is:
📅CEE BDS 2024
Q28.
A depolarizer used in dry cell is:
📅CEE BDS 2024
Q29.
Which of the following is also called as oil-of-bitter almond?
📅CEE BDS 2024
Q30.
The equivalent weight of Na₂CO₃ is:
📅CEE BDS 2024
Q31.
The unit of solubility product of BaCl₂ is:
📅CEE BDS 2024
Q32.
The radioactive substance after 120 days reduced to 25%, then find the decay constant of substance:
📅CEE BDS 2024
Q33.
Which of the following is the meta directing group?
📅CEE BDS 2024
Q34.
The metal ion which is precipitated when H₂S is passed with HCl is:
📅CEE BDS 2024
Q35.
Froth floatation process is based on:
📅CEE BDS 2024
Q36.
Bakelite is prepared by the reaction between:
📅CEE BDS 2024
Q37.
In soda lime decarboxylation reaction, when sodium acetate is heated with soda lime gives:
📅CEE BDS 2024
Q38.
Dimerization in carboxylic acid is due to:
📅CEE BDS 2024
Q39.
Which of the following is the least basic?
📅CEE BDS 2024
Q40.
When benzene diazonium chloride is treated with cuprous chloride in HCl, chlorobenzene is formed. This reaction is called:
📅CEE BDS 2024
Q41.
Hydration of ethyne in the presence of hot dilute H₂SO₄ and 1% HgSO₄ gives:
📅CEE BDS 2024
Q42.
Oxygen in ether is more reactive due to:
📅CEE BDS 2024
Q43.
Gain of electron means:
📅CEE BDS 2024
Q44.
Carnallite is an ore of:
📅CEE BDS 2024
Q45.
Amine which reacts with CHCl₃ in alcoholic KOH, to form isocyanide is:
📅CEE BDS 2024
Q46.
Which of the following compound on reacting with NaOH solution produce combustible gas?
📅CEE BDS 2024
Q47.
Basic and amphoteric oxide respectively are:
📅CEE BDS 2024
Q48.
Which of the following compound is most soluble?
📅CEE BDS 2024
Q49.
The molarity of 10% (w/v) of NaOH solution:
📅CEE BDS 2024
Q50.
When aniline is heated with glacial acetic acid in the presence of anhydrous ZnCl₂ the product formed is:
📅CEE BDS 2024
📚
MAT
Q1.
Find the total number of chords that can be drawn through 16 points on the circumference of a circle.
📅CEE BDS 2024
Q2.
If a clock is 15 minutes slow for every hour. The clock showed the correct time at 12:00 PM and it currently shows 3 o'clock, what is the real time according to clock inaccuracy?
📅CEE BDS 2024
Q3.
Which of the following diagrams indicates the best relation between Travellers, Train and Bus?
📅CEE BDS 2024
Q4.
Sanjeev walks 5 km facing towards north, turns left and walk 4 km, he again turns left and walk for 3 km. Then he turns right and walk for 4 km and finally turns left and walk for 8 km. How far is he now from the starting point?
📅CEE BDS 2024
Q5.
If VOWEL is coded as OVWLE then the code for MANGO is:
📅CEE BDS 2024
Q6.
Which of the following pattern is formed after folding the given transparent sheet of paper?
📅CEE BDS 2024
Q7.
Find the missing number in the given number grid.
📅CEE BDS 2024
Q8.
Arrange the following words in a meaningful sequence: 1. Leaf 2. Fruit 3. Stem 4. Root 5. Flower
📅CEE BDS 2024
Q9.
Which of the following option is correctly filled for replacement to the second figure?
📅CEE BDS 2024
Q10.
P is the sister of Q. Q is the husband of R. R is the mother of S and T is the husband of I. Then, how is T related to S?
📅CEE BDS 2024
Q11.
Which of the following boxes can be formed from the given net of paper when folded?
📅CEE BDS 2024
Q12.
If A is to the south of B and C is to the east of B, in which direction is A with respect to C?
📅CEE BDS 2024
Q13.
One morning, Ram and Shyam were talking facing with each other. It is observed that Ram's shadow fell to his left. Then, in which direction was Shyam facing?
📅CEE BDS 2024
Q14.
Find out the missing figure from the following sequence.
📅CEE BDS 2024
Q15.
Six friends Punam, Suchitra, Supriya, Sambridhi, Prakriti and Dipshikha are sitting around a circular table at equal distance from each other. Punam is sitting two places right of Suchitra who is exactly opposite to Supriya. Sambridhi is on immediate left of Prakriti who is exactly opposite to Punam. Who is immediate right of Suchitra?
📅CEE BDS 2024
Q16.
The sum of five consecutive odd number is 55. Then, what is the product of first and last number?
📅CEE BDS 2024
Q17.
Continue the series shown in the problem figure and identify the correct answer figure.
📅CEE BDS 2024
Q18.
The figure satisfying same condition of placement of dots as in the figure 'X' is:
📅CEE BDS 2024
Q19.
Find out the water image of the given combination.
📅CEE BDS 2024
Q20.
In a certain code language, 'Sweet and hot' means 617, 'Coffee is sweet' means 735 and 'Tea is hot' means 263. Which of the following would mean 'Coffee is hot'?
📅CEE BDS 2024