Recent questions tagged neet

Gray spots of oat are caused by deficiency of : -

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Coconut milk factor is : -

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Which one of the following triplet codes, is correctly matched with its specificity for an amino acid in protein synthesis or as 'start' or 'stop' codon : -

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Species are considered as :-

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Which one of the following pairs of plants are not seed producers : -

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Which one of the following statements about viruses is correct : -

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Sexual reproduction in Spirogyra is an advanced feature because it shows : -

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Phenetic classification is based on : -

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In alcohol fermentation : -

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Mycorrhiza is an example of :-

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Tobacco mosaic virus is a tubular filament of size : -

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ELISA is used to detect viruses where the key reagent is : -

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Which one of the following is categorised under living fossils : -

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Boron in green plants assists in : -

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Chlorenchyma found in : -

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Bartholin's glands are situated : -

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The chief advantage of encystment to an Amoeba is : -

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Plants reproducing by spores such as mosses and ferns are grouped under the general term : -

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Which one pair of examples will correctly represent the grouping Spermatophyta according to one of the schemes of classifying plants : -

asked Jul 24, 2018 by pady_1

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Which of the following plants are used as green manure in crop fields and in sandy soils : -

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In which kingdom would you classify the archaea and nitrogen-fixing organism, if the five-kingdom system of classification is used :

asked Jul 24, 2018 by pady_1

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Nicotiana sylvestris flowers only during long days and N. tabacum flowers only during short days. If raised in the laboratory under different photoperiods, they can be induced to flower at the same time and can be cross-fertilized to produce self-fertile offspring. What is the best reason for considering N. sylvestris and N. tabacum to be separate species : -

asked Jul 24, 2018 by pady_1

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Which fractions of the visible spectrum of solar radiations are primarily absorbed by carotenoids of the higher plants :-

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Juicy hair-like structure observed in the lemon fruit develop from :-

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Biosystematics aims at :-

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The apical meristem of the root is present

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Diffuse porous wood is characteristics of those plants which are growing in :-

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In which one of the following nitrogen is not a constiuent :

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Which one of the following is wrong in relation to photorespiration :-

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Plants deficient of element zinc, show its effect on the biosynthesis of plant growth hormone-

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Stomata of a plant open due to : -

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In sugarcane plant $^{14}CO_2$ is fixed in malic acid, in which the enzyme that fixes $CO_2$ is :-

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The cells of the quiescent centre are characterised by : -

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Differentiation of shoot is controlled by : -

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In a flowering plant, archesporium gives rise to : -

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Stomata of CAM plants : -

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Which one of the following mineral elements plays an important role in biological nitrogen fixation : -

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The major portion of the dry weight of plants comprises of : -

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Which element is located at the centre of the porphyrin ring in chlorophyll : -

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The major role of minor elements inside living organisms is to act as : -

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Which one of the following concerns photophosphorylation : -

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During anaerobic digestion of organic waste, such as in producing biogas, which one of the following is left undergraded : -

asked Jul 24, 2018 by pady_1

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What would happen if in a gene encoding a polypeptide of 50 amino acids, 25$^{th}$ codon (UAU) is mutated to UAA : -

asked Jul 24, 2018 by pady_1

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Which one of the following pairs is not correctly matched : -

asked Jul 24, 2018 by pady_1

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In Drosophila, the *** is determined by :

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Christmas disease is another name for : -

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During transcription, the DNA site at which RNA polymerase binds is called : -

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During embryonic development, the establishment of polarity along anterior/posterior, dorsal/ventral or medial/lateral axis is called : -

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When a cluster of genes show linkage behaviour they : -

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Degeneration of a genetic code is attributed to the : -

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