Recent questions tagged 1998

What ratio is expected in offsprings if father is colour blind and mother's father was colour blind:

asked Jun 21, 2018 by pady_1

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Oxytocin mainly helps in :

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Anabaena is associated with Azolla's :

asked Jun 21, 2018 by pady_1

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Gene composed of :

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Para thormone deficiency leads to :

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Life span of worker honey bee :

asked Jun 21, 2018 by pady_1

2 answers

Suspensory ligaments are found in :

asked Jun 21, 2018 by pady_1

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Dolly sheep was obtained by :

asked Jun 21, 2018 by pady_1

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First transgenic plant :

asked Jun 21, 2018 by pady_1

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asked Jun 15, 2018 by priyanka.c

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Which of the following gives most easily electrophilic substitution reaction :

asked Jun 15, 2018 by priyanka.c

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A cell 'A' with D.P.D. = 8 is surrounded by three cells 'B', 'C' and 'D' with D.P.D. respectively 4, 6 and 5. What shall be the direction of water movement :

asked Jun 15, 2018 by priyanka.c

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The periderm includes :

asked Jun 15, 2018 by pady_1

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Transfusion tissue is present in the leaves of :

asked Jun 15, 2018 by pady_1

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Two opposite forces operate in the growth and development of every population. One of them related to the ability to reproduce at a given rate. The force opposite to it is called :

asked Jun 15, 2018 by pady_1

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Effect of anaesthetics on body :

asked Jun 15, 2018 by pady_1

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Sewage purification is performed by :

asked Jun 15, 2018 by pady_1

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Temperature variation in Pacific ocean in present time is called :

asked Jun 15, 2018 by pady_1

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Botulism affects :

asked Jun 15, 2018 by pady_1

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Segments of DNA which can move in genome :

asked Jun 15, 2018 by pady_1

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Correct sequence of embryo development :

asked Jun 15, 2018 by pady_1

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A male insect mistakes a flower of orchid to be its female due to shape and perform the act of copulation and induce pollination. This is an example of :

asked Jun 15, 2018 by pady_1

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On Galopagos island Darwin observed variation in beaks of birds (Darwin's finches) and he concluded :

asked Jun 15, 2018 by pady_1

2 answers

In present times the origin of life is not possible from inorganic compounds due to :

asked Jun 15, 2018 by pady_1

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In which biome a new plant may adapt soon :

asked Jun 15, 2018 by pady_1

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Beside $CH_4$ and $CO_2$ other green house gas from agriculture area :

asked Jun 15, 2018 by pady_1

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Reason for elimination of wild life is :

asked Jun 15, 2018 by pady_1

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Growth of leaf primordia :

asked Jun 15, 2018 by pady_1

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Which destroys the acetyl choline esterase :

asked Jun 15, 2018 by pady_1

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Modern farmer's can increase the yield of Paddy upto 50% by the use of :

asked Jun 15, 2018 by pady_1

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Walking fern name of Adiantum is due to :

asked Jun 15, 2018 by pady_1

2 answers

ABO blood group have :

asked Jun 15, 2018 by pady_1

1 answer

Effect of light and dark rhythm on plants :

asked Jun 15, 2018 by pady_1

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Embryo of sunflower have :

asked Jun 15, 2018 by pady_1

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Genetic drift in mendelian population takes place in :

asked Jun 15, 2018 by pady_1

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Variations in proteins are due to :

asked Jun 15, 2018 by pady_1

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Which of the following most used in genetic engineering :

asked Jun 15, 2018 by pady_1

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Transduction in bacteria carried out by :

asked Jun 15, 2018 by pady_1

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What change occurs during conversion of proto chlorophyll to chlorophyll :

asked Jun 15, 2018 by pady_1

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Symptoms of Lathyrism :

asked Jun 15, 2018 by pady_1

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Mental retardness in man occur due to :

asked Jun 15, 2018 by pady_1

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Which of the following survives a temperature of 104 to 106ºC :

asked Jun 15, 2018 by pady_1

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Arterial blood pressure in human beings :

asked Jun 15, 2018 by pady_1

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Histamine secreted by :

asked Jun 15, 2018 by pady_1

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What occurs in crossing over :

asked Jun 15, 2018 by pady_1

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Bacteria are essential in carbon cycle as :

asked Jun 15, 2018 by pady_1

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According to five kingdom system blue green algae belongs to :

asked Jun 15, 2018 by pady_1

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Difference between eukaryotes and prokaryotes:

asked Jun 15, 2018 by pady_1

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Role of microtubules :

asked Jun 15, 2018 by pady_1

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Total amount of energy trapped by green plants in food is called :

asked Jun 15, 2018 by pady_1

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