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Biology Test 26
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    Liver

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    Adult Filaria worms live in human-
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    Red

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    What rays of sunlight are mostly utilized by chlorophyll in photosynthesis?
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    yellow leaves and long internodes

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    Plants grown in absence of light have.
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    Iso

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    Which prefix is often used with scientific terms to indicate that something is the same, equal or constant?
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    Temperature

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    Which of the following does not affect light phase ?
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    Nickel

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    The hydrogenation of the vegetables oils takes place in the presence of finely divided ___.
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    diabetes mellitus

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    Insulin deficiency causes?
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    a natural phenomenon that maintains Earth\'s temperature range.

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    The greenhouse effect is..
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    introduced species

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    Which of the following most directly relates to the current biodiversity crisis?
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    hormones

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    Organic Substances which, in very small amounts, control growth and development called?
  • Question 11/30
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    Exine of pollen grain

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    Sporopollenin, a chemical substance is found in _______.
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    Organic Biofertilizer

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    Vermicompost is a/an -
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    virus

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    Dog distemper is a disease carried by a ________.
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    different in different animals, but are modifications of the same basic structure

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    Homologous structures among animals provide evidence for evolution in that these structures are
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    A-(2),B-(3),C-(4),D-(1)

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    Match List-I with List-II and select the correct answer using the codes given below the lists : List-I                               List-II (Indian Wildlife species )       (Scientific names ) A. Asiatic Wild Ass         1. Boselaphus tragocamelus B. Barasingha               2. Cervus duvauceli C. Chinkara                  3. Equus hemionus D. Nilgai                      4. Gazella gazella
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    Oil is rich in unsaturated fatty acids

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    Canola refers to special type of oil seed mustard varieties bred for human consumption.  The main characteristic of these varieties is that the
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    Stomach

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    The Gastrin is secreted from?
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    Yellow elastic fibers

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    Thousands of years old mummies are still in their condition as they were before due to the non destruction of:
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    Albumin

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    In the absence of enterokinase, the digestion of _______ would be affected in our intestine.
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    Inflorescence

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    When we eat caulifower we consume?
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    Fascicular cambium and cork cambium

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    Examples for lateral meristems are
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    G1 checkpoint

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    The checkpoint that requires a cell to be of adequate size in order to move forward is:
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    is the LAI where net photosynthesis rate (or productivity) of the plant is at a maximum

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    The Optimum Leaf Area Index (LAI) for a particular plant :
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    10,000,000 to 80,000,000.

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    The total number of extant species is approximately..
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    Mitosis

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    Process of cell division can take place by ?
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    Glucose and galactose

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    The lactase hydrolyzes lactose into?
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    Formation of prothrombin

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    Vitamin K is necessary for______ .
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    pericycle or interfascicular

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    Adventitious roots develop from?
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    Pachytene

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    In which stage of the first meiotic division two sister chromatids are formed ?
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    less insulin but more glucagon

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    If the concentration of glucose in the blood of a healthy man or woman decreases below normal, their pancreas produces is ?
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