Biology Plants Means Transport Online Exam Quiz
Biology Plants Means Transport GK Quiz. Question and Answers related to Biology Plants Means Transport. MCQ (Multiple Choice Questions with answers about Biology Plants Means Transport
Diffusion is fastest in ________
Options
A : carbohydrates
B : proteins
C : lipids
D : vitamins
Diffusion is mainly a ________
Options
A : mechanical process
B : physical process
C : chemical process
D : biological process
Which among the following is not the property of proteins present in the membrane that support facilitated diffusion?
Options
A : Not liable to saturate
B : Response to inhibitors
C : Regulated by hormones
D : Highly selective
Porins are not present in _____
Options
A : plastids
B : bacteria
C : mitochondria
D : golgi complex
Which of the following does not affect the rate of diffusion?
Options
A : Temperature
B : Pressure
C : ATP available
D : Concentration gradient
Concentration gradient is a mandatory condition for diffusion of substances irrespective of the process involved.
Options
A : True
B : False
C :
D :
Diffusion is a common process in fluids, but diffusion in solids rather than of solids is more likely.
Options
A : True
B : False
C :
D :
Which kind of facilitated diffusion is depicted in the picture given below?
Options
A : Uniport
B : Symport
C : Antiport
D : Export
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