Are you looking for Mcqs on Diffusion? If Yes then you are at right place. Here you will find Diffusion Mcq Questions and Answers, Trivia, Quiz, Interview MCQ & Diffusion Current Affairs for Competitive Exams like Neet exams, around 30% to 40% of Neet questions are asked from given Diffusion Mcqs. as you know Questions and Ansers on Diffusion is very important for Neet Exam. In this Diffusion MCQ section for Neet competition we are covering MCQS on Diffusion
Question : A bottle filled with previously moistened mustard seeds and water was screw-capped tightly and placed in a corner. After 30 minutes, it suddenly blew up. This is the process involved
A. DPD
B. Osmosis
C. Imbibition
D. Diffusion
Question : When placed in water, raisins swell up as a result of
A. Adsorption
B. Plasmolysis
C. Endosmosis
D. Diffusion
Question : Transpiration is a phenomena pertaining to
A. Activated transport
B. Diffusion
C. Osmosis
D. Facilitated diffusion
Question : Water is forcefully pushed beyond endodermis of the root through the process of
A. diffusion
B. transmembrane transport
C. symplast pathway
D. apoplast pathway
Question : Diffusion of water through selectively permeable membrane is
A. osmosis
B. imbibition
C. translocation
D. diffusion
Question : Most effective light for stomatal opening is
A. Red
B. Blue
C. Green
D. Yellow
Question : Wall pressure will______________ with rise in turgidity
A. increase
B. decrease
C. remain unaffected
D.
Question : Passage of water across a selectively permeable membrane is
A. osmosis
B. active transport
C. facilitated diffusion
D. pinocytosis
Question : In older dying leaves to younger leaves, the mineral ions are assimilated into
A. deposition of organic and inorganic compounds
B. organic compound
C. inorganic compounds
D. none of these
Question : Phenomena through which water is absorbed by solids such as colloids leading them to increase in volume is
A. diffusion
B. imbibition
C. facilitated diffusion
D. osmosis