Which of the following is true for diffusion? I. It is a slow process II. It does not depend on ...

Channel:
PW Solutions
Subscribers:
443,000
Published on ● Video Link: https://www.youtube.com/watch?v=EdlutKlf-_s


Duration: 1:49
7 views
0

Which of the following is true for diffusion?
I. It is a slow process
II. It does not depend on a living system
III. It is very important to plants since it is the only means for gaseous movement within the plant body
IV. Diffusion is very obvious in gases and liquids, but diffusion in solid rather than of solid is more likely
(a) All are correct
(b) Only II is correct
(c) Only I and II are correct
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2022-10-26When a body moves along a semicircle, the total angle subtended by it at the centre of the circle...
2022-10-26When a particle moves with uniform velocity a. The particle must be at rest. b. The particle move...
2022-10-26In plant cell which ones are important determinants of movement of molecules in or out of the ce...
2022-10-26A person travels along a straight road for the first half-time with a velocity v_1 and the second...
2022-10-26If a body starts from rest and moves with uniform acceleration, then a. vαt b. s α t c. Vαs d. s...
2022-10-26Water tends to move into a cell that has a(n) - (a) high T. P. (b) high positive \( \Psi_{\mathr...
2022-10-26A ball strikes the floor vertically downwards with a speed of 10  m / s and rebounds with the sam...
2022-10-26The average speed of a moving object is equal to the magnitude of its average velocity when it tr...
2022-10-26Which one is the correct average composition of cells in respect of \( \% \) of total cellular m...
2022-10-26Which of the following is not a scalar quantity? a. speed b. time c. distance
2022-10-26Which of the following is true for diffusion? I. It is a slow process II. It does not depend on ...
2022-10-26A body moving on a circular path has: a. constant speed b. constant direction c. constant velocit...
2022-10-26Which of the following statements is false? (a) In solutions of different \( \mathrm{pH} \), the...
2022-10-26Lipid come under acid insoluble fraction during analysis of chemical composition of tissues. Why...
2022-10-26In the equation of motion, z=x t+y t^2 the units of x and y are and respectively. a. m / s, m b. ...
2022-10-26"A pigeon takes the infrasound hearing prize." What is meant by this statement ?
2022-10-26The inorganic compounds like sulphate, phosphate, etc., are found in - (a) Acid soluble pool (b)...
2022-10-26In case of a moving body: a. displacement = distance b. displacement is ≥ distance c. displacemen...
2022-10-26The epithelium best adapted for a body surface subject to abrasion is (a) stratified columnar. (...
2022-10-26Verification of laws of reflection of Sound. Determination of the velocity of a pulse propagated ...
2022-10-26Which of the following structures facilitate the transport of materials between two cells? i. De...


Tags:
pw