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Down hill process which utilizes physica...

Down hill process which utilizes physical forces like gravity an concentration is

A

Short distance transport

B

Translocation

C

Active transport

D

Passive transport

Text Solution

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The correct Answer is:
A, D
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Knowledge Check

  • Which of the following physical force is responsible for ascent of sap?

    A
    Imbibition
    B
    Capillary force
    C
    Transpiration pull and cohesion
    D
    Root pressure

  • Which process in utilized in the synthesis of carbohydrates in green plants ?

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    Redox reaction
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  • Assertion : Fossilization is a process by which plant and animal remains are preserved in sedimentary rocks. Reason : When marine animals die, their hard parts like bones, shells etc., are covered with seduments and protected from further deterioration for years .

    A
    Assertion and reason are correct reason is the correct explantion of assertion .
    B
    Assertion and reason are correct , reason is not the correct explanation of asseriton.
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