Recent questions tagged zoology

Which one of the following hormones though synthesised elsewhere, is stored and released by the master gland ?

asked Aug 21, 2018 by pady_1

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Destruction of the anterior horn cells of the spinal cord would result in loss of :

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The wings of a bird and the wings of an insect are :

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The chitinous exoskeleton of arthropods is formed by the polymerization of :

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Which of the following layers in an antral follicle is acellular ?

asked Aug 21, 2018 by pady_1

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In human females, meiosis-II is not completed until?

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If you suspect major deficiency of antibodies in a person, to which of the following would you look for confirmatory evidence ?

asked Aug 21, 2018 by pady_1

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A jawless fish, which lays eggs in fresh water and whose ammocoetes larvae after metamorphosis return to the ocean is :

asked Aug 21, 2018 by pady_1

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A childless couple can be assisted to have a child through a technique called GIFT. The full form of this technique is :

asked Aug 21, 2018 by pady_1

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Outbreeding is an important strategy of animal husbandry because it :

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Which of the following diseases is caused by a protozoan?

asked Aug 21, 2018 by pady_1

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Which one of the following hormones is not involved in sugar metabolism?

asked Aug 21, 2018 by pady_1

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Body having meshwork of cells, internal cavities lined with food filtering flagellated cells and indirect development are the characteristics of phylum :

asked Aug 21, 2018 by pady_1

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Which of the following events is not associated with ovulation in human female?

asked Aug 21, 2018 by pady_1

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Human urine is usually acidic because -

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Golden rice is a genetically modified crop plant where the incorporated gene is meant for biosynthesis of -

asked Aug 21, 2018 by pady_1

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Which of the following is not a function of the skeletal system?

asked Aug 21, 2018 by pady_1

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The body cell in cockroach discharge their nitrogenous waste in the haemolymph mainly in the form of -

asked Aug 21, 2018 by pady_1

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Grafted kidney may be rejected in a patient due to -

asked Aug 21, 2018 by pady_1

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The cutting of DNA at specific locations became possible with the discovery of -

asked Aug 21, 2018 by pady_1

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Match the following list of microbes and their importance - <br>

asked Aug 21, 2018 by pady_1

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The function of the gap junction is to -

asked Aug 21, 2018 by pady_1

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The enzyme that is not present in succus entericus is -

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The primary dentition in human differs from permanent dentition in not having one of the following type of teeth -

asked Aug 21, 2018 by pady_1

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Ectopic pregnancies are referred to as-

asked Aug 21, 2018 by pady_1

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In mammalian eye, the 'fovea' is the center of the visual field, where -

asked Aug 21, 2018 by pady_1

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Which one of the following animals has two separate circulatory pathways ?

asked Aug 21, 2018 by pady_1

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What gases are produced in anaerobic sludge digesters?

asked Aug 20, 2018 by pady_1

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To obtain virus- free healthy plants from a diseased one by tissue culture technique, which part/parts of the diseased plant will be taken ?

asked Aug 20, 2018 by pady_1

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At which stage of HIV infection does one usually show symptoms of AIDS?

asked Aug 20, 2018 by pady_1

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Which is the particular type of drug that is obtained from the plants whose one flowering branch is shown below? <br>

asked Aug 20, 2018 by pady_1

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Which one of the following are analogous structures?

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Forelimbs of cat, lizard used in walking; forelimbs of whale used in swimming and forelimbs of bats used in flying are an example of:

asked Aug 20, 2018 by pady_1

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Commonly used vectors for human genome sequencing are:

asked Aug 20, 2018 by pady_1

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Assisted reproductive technology, IVF involves transfer of:

asked Aug 20, 2018 by pady_1

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Which of the following is a hormone releasing intra Uterine Device (IUD)?

asked Aug 20, 2018 by pady_1

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Tubectomy is method of sterilization in which:

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Select the correct option describing gonadotropin activity in a normal pregnant female:

asked Aug 20, 2018 by pady_1

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The main function of mammalian corpus luteum is to produce:

asked Aug 20, 2018 by pady_1

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The shared terminal duct of the reproductive and urinary system in the human male is:

asked Aug 20, 2018 by pady_1

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Fight- or- flight reaction cause activation of:

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Identify the hormone with its correct matching of source and function:

asked Aug 20, 2018 by pady_1

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Which one of the following statements is not correct?

asked Aug 20, 2018 by pady_1

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Injury localized to the hypothalamus would most likely disrupt:

asked Aug 20, 2018 by pady_1

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Stimulation of a muscle fiber by a motor neuron occurs at:

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Select the correct matching of the type of the joint with the example in human skeletal system : <br>

asked Aug 20, 2018 by pady_1

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Which of the following causes an increase in sodium reabsorption in distal convoluted tubule?

asked Aug 20, 2018 by pady_1

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How do parasympathetic neural signals affect the working of the heart.

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Person with blood groupAB is considered as universal recipient because he has:

asked Aug 20, 2018 by pady_1

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Approximately seventy percent of carbon-dioxide absorbed by the blood will be transported to the lungs:

asked Aug 20, 2018 by pady_1

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