NEET Exam Sample Question Paper

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[Shaleen]

Feel free buddy I will help you here to get the NEET Biology exam paper so that you can easily prepare for the exam.


Here is the exam paper of NEET
Which of the following Bt crops is being grown in India by the farmers
(1) Cotton
(2) Brinjal
(3) Soyabean
(4) Maize

Macromolecule chitin is
(1) Phosphorus containing polysaccharide
(2) Sulphur containing polysaccharide
(3) Simple polysaccharide
(4) Nitrogen containing polysaccharide

One of the representatives of Phylum Artropoda
(1) silverfish
(2) pufferfish
(3) flying fish
(4) cuttlefish

Secondary productivity is rate of formation of new organic matter by
(1) Parasite
(2) Consumer
(3) Decomposer
(4) Producer

The incorrect statement with regard to Haemophilia is :
(1) It is a recessive disease
(2) It is a dominant disease
(3) A single protein involved in the clotting of blood is affected
(4) It is a sex linked disease

Advantage of cleistogamy is
(1) More vigorous offspring
(2) No dependence on pollinators
(3) Vivipary
(4) Higher genetic variability

Transition state structure of the substance formed during an enzymatic reaction is
(1) permanent but unstable
(2) transient and unstable
(3) permanent and stable
(4) transient but stable

In China rose the flowers are:
(1) Actinomorphic, epigynous with valvate aestivation
(2) Zygomorphic, hypogynous with imbricate aestivation
(3) ) Zygomorphic, epigynous with twisted aestivation
(4) Actinomorphic, hypogynous with twisted aestivation

Which of the following are likely to be present in deep sea water?
(1)Eubacteria
(2) Blue green algae
(3) Saprophytic fungi
(4) Archaebacteria

Variation in gene frequencies within population can occur by chance rather than by natural selection. This is referred to as:
(1) Genetic drift
(2) Random mating
(3)Genetic load
(4) Genetic flow
Answers
(1) Cotton
(4) Nitrogen containing polysaccharide
(1) silverfish
(2) Consumer
(2) It is a dominant disease
(2) No dependence on pollinators
(2) transient and unstable
(4) Actinomorphic, hypogynous with twisted aestivation
(4) Archaebacteria
(1) Genetic drift

A sedentary sea anemone gets associated to the shell lining of hermit crab. The association is
(1) symbiosis
(2) commensalism
(3) amensalism
(4) ectoparasitism

Which of the following is not correctly matched by the organism and its cell wall degrading enzymes?
(1) plants cells-cellulase
(2) algae- methylase
(3) fungi-chitinase
(4) bacteria- lysozyme

Product of sexual reproduction generally generates
(1) prolonged dormancy
(2) New genetic combination leading to variation
(3) Large biomass
(4) Longer viability of seeds

Which of the following represent maximum number of species among global biodiversity?
(1) Lichens
(2) Fungi
(3) Mosses and Ferns
(4) Algae

The eye of octopus and eye of cat show different patterns of structure, yet they perform similar function. This is an example of
(1) Homologous organs that have evolved due to divergent evolution
(2) Analogous organs that have evolved due to convergent evolution
(3) Analogous organs that have evolved due to divergent evolution
(4) Homologous organs that have evolved due to convergent evolution

Which of the following statements is correct in relation to the endocrine system?
(1) Organs in the body like gastrointestinal tract, heart, kidney and liver do not produce any hormones
(2) Non nutrient chemicals produced by the body in trace amount act as intercellular messenger are known as hormones
(3) Releasing and inhibitory hormones are produced by the pituitary gland
(4) Adenohypophysis is under direct neural regulation of the hypothalamus

Which one of the following organelle in the figure correctly matches with its function?
NEET 2013 questions
(1) Golgi apparatus, protein synthesis
(2) Golgi apparatus, formation of glycolipids
(3) Rough Endoplasmic reticulum, protein synthesis
(4) Rough Endoplasmic reticulum, formation of glycol

A phosphoglyceride is always made up of
(1) only saturated fatty acids esterified to a glycerol molecule to which a phosphate group is also attached
(2) a saturated or unsaturated fatty acid esterified to glycerol molecule to which a phosphate group is also attached
(3) a saturated or unsaturated fatty acid esterified to a phosphate group which is also attached to a glycerol molecule
(4) only a saturated fatty acid esterified to a glycerol molecule to which a phosphate group is also attached

During sewage treatment, biogas are produced which include
(1) methane, oxygen, hydrogen sulphide
(2) hydrogen sulphide, methane, sulphur oxide
(3) hydrogen sulphide, nitrogen, methane
(4) methane, hydrogen sulphide, carbon dioxide

Which of the following criteria does not pertain to facilitated transport?
(1) High selectivity
(2) Transport saturation
(3) Uphill transport
(4) Requirement of special membrane proteins

Answers
(2) commensalism
(2) algae- methylase
(2) New genetic combination leading to variation
(2) Fungi
(2) Analogous organs that have evolved due to convergent evolution
(2) Non nutrient chemicals produced by the body in trace amount act as intercellular messenger are known as hormones
(3) Rough Endoplasmic reticulum, protein synthesis
(2) a saturated or unsaturated fatty acid esterified to glycerol molecule to which a phosphate group is also attached
(4) methane, hydrogen sulphide, carbon dioxide
(3) Uphill transport