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    Name of all cranial nerves? Are we supposed to remember them for NEET UG?
    masteranshu27 23rd Feb, 2019
    There are 12 pairs of cranial nerves in human beings.
    Cranial Nerve I - Olfactory
    Cranial Nerve II - Optic
    Cranial Nerve III - Oculomotor
    Cranial Nerve IV - Trochlear
    Cranial Nerve V - Trigeminal
    Cranial Nerve VI - Abducens
    Cranial Nerve VII - Facial
    Cranial Nerve VIII - Audiory
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    133 Views

    Is Anshuman Rath sir available today? I have many doubts in biology and want them answered by today....pls help
    masteranshu27 23rd Feb, 2019
    Yes entire Careers 360 will surely help you out in solving each and every doubts you are having. Best Of Luck.
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    67 Views

    Thnx careers360(especially Anshuman Sir)for answerng my questions due to whch I cud perform well in test tday.How can i solve bio quest fast
    masteranshu27 23rd Feb, 2019
    To solve biology questions quicker -

    1. you must study NCERT thoroughly and revise it on a daily basis

    2. you must practise Biology MCQs daily and that too by keeping a timer so that you can evaluate how long you take to solve the questions

    3. you must sleep
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    1556 Views

    As a back up plan for neet. Please Help me to decide any one of the following career options(with reasons why it is better than others).
    Ronita Debnath 23rd Feb, 2019

    Hi Alok,

    All of these above fields are best in their own way. Out of the above let's start with Biotechnology. This field is not yet so well developed in India, therefore has less scope in India. In India you might have some scope only when you want to go

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    98 Views

    Type 1 vs Type 2 diabetes? Which is an autoimmune disorder??
    masteranshu27 22nd Feb, 2019
    Type I Diabetes -

    It is insulin dependent diabetes mellitus (IDDM).

    It is an autoimmune disorder in which body's immune system destroys beta cells of pancreas.

    It commonly develops in people younger than 20, hence generally known as "juvenile onset diabetes".

    Type II Diabetes -

    It is non insulin dependent
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    406 Views

    Receptors (chapter - Neural Control) which I am expected to know for NEET UG (which are not given in NCERT)
    masteranshu27 22nd Feb, 2019
    Receptors -

    1. Chemoreceptors
    Olfactory receptors - smell
    Gustatory receptors - taste

    2. Thermoreceptors
    End bulb of Krause in skin - cold
    Ruffini's organs in skin - heat

    3. Mechanoreceptors

    Proprioceptors (eg. Golgi Mazzoni) - sense of position of body parts

    Algesireceptors (eg. Free nerve endings) - pain

    Tangoreceptors (eg.
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    669 Views

    How is sulpha drug action an example of competitive inhibition?
    masteranshu27 22nd Feb, 2019
    Competitive inhibition is a type of enzyme inhibition which occurs when a substrate and an analog (similar structure as that of the subtrate) compete to bind with the enzyme. When analog concentration exceeds substrate concentration, the analog binds with the enzyme and the enzyme thereby gets blocked for the actual
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    73 Views

    In NCERT it has mentioned only about 2 heart sounds. But once my teacher said there are 4, can you pls name all
    masteranshu27 22nd Feb, 2019
    4 heart sounds -

    1. First heart sound (S1) -
    occurs due to closure of heart valves
    low pitched and long lasting

    2. Second heart sound (S2) -
    occurs due to closure of aortic and pulmonary valves
    high pitched, short duration

    3. Third heart sound (S3) -
    due to turbulence
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    1815 Views

    Impermeable membranes, permeable membranes, semi permeable membranes, selectively permeable membranes difference
    masteranshu27 22nd Feb, 2019
    Impermeable membranes -
    These membranes do not permit the passage of substances through them. Eg. suberised cell walls, cutinised cell walls

    Permeable membranes -
    These membranes permit the passage of substances through them. Eg. cellulosic cell walls

    Semipermeable membranes -
    These membranes permit the movement of solvent through them but
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    62 Views

    Events of cardiac cycle (along with approximate durations)
    masteranshu27 22nd Feb, 2019
    Events of cardiac cycle -

    1. Atrial systole - 0.1seconds
    2. Isovolumetric Contraction - 0.03 seconds
    3. Rapid Ventricular Ejection Phase - 0.09 seconds
    4. Slow ventricular Ejection Phase - 0.18 seconds
    5. Protodiastole + Isovolumetric Relaxation - 0.06 seconds
    6. Rapid Passive Ventricular Filling - 0.17 seconds
    7. Slow
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