Home
Class 12
BIOLOGY
The movement of ions against the concent...

The movement of ions against the concentration gradient will be

A

Active transport

B

Osmosis

C

Diffusion

D

All

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • EXCRETORY PRODUCTS AND THEIR ELIMINATION

    AAKASH SERIES|Exercise EXERCISE - I (FUNCTION OF THE TUBULES)|16 Videos

  • EXCRETORY PRODUCTS AND THEIR ELIMINATION

    AAKASH SERIES|Exercise EXERCISE - I (MECHANISM OF CONCENTRATION OF THE FILTRATE)|6 Videos

  • EXCRETORY PRODUCTS AND THEIR ELIMINATION

    AAKASH SERIES|Exercise EXERCISE - I (HUMAN EXCRETORY SYSTEM)|17 Videos

  • EVOLUTION

    AAKASH SERIES|Exercise EXERCISE - III( PREVIOUS AIPMT/NEET QUESTIONS)|38 Videos

  • HUMAN REPRODUCTION

    AAKASH SERIES|Exercise EXERCISE-III|56 Videos

Similar Questions

Explore conceptually related problems

Osmosis is the movement of water against the concentration of A and along the concentration of B. A and B are

Which of the following statements are correct regarding Na^ - K^+ pump? i) Needs energy (ATP) to work ii) Expels 3 Na^+ for every 2K^+ ions imported iii) Works against a concentration gradient iv) Maintains resting potential

Statement (A): In heamodialysis nitrogenous wastes like urea, uricacid and creatinine, move freely out into dialysate. Statement (B) : The cellophane membrane allows the passage of molecules, along the concentration gradient.

Movement of minutes hand in a clock.

In a saturated solution of AgCl, NaCl is added gradually. The concentration of Ag^(+) is plotted against the concentration of Cl^(-) . The graph appears as :

Water potential gradient decides

The negative logarithm of hydrogen ion molar concentration in a solution is called-

S.I. Unit of temperature gradient is

The shape of the curve obtained when substrate concentration is plotted against velocity of reaction