NEET PRACTICE · Biology
Transport in Plants
227 practice questions for NEET Practice — 188 easy · 39 medium · 0 hard. Every question is graded instantly with a step-by-step solution when you miss it.
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MCQ
Given below are two statements: Statement (I): Transportation in organisms and animals occurs by diffusion and by passive transport between the cells. Statement (II): This mechanism is suitable where the surface area of…
MCQ
Match List I with List II List I (Mechanism of absorption)List II (Substance to be absorbed)(A). Simple diffusion(I). Sodium(B). Facilitated transport(II). Glucose(C). Active transport(III). FructoseChoose the correct…
MCQ
Which one of the following is NOT needed for the facilitated diffusion in plants?
MCQ
Which type of mineral absorption shows a sudden drop when the roots are deprived of oxygen?
MCQ
Which one of the following is NOT an objection against capillarity theory of ascent of sap in plants?
MCQ
Which of the following is NOT true with respect to facilitated diffusion ?
MCQ
Water in the xylem cells of plants shows capillarity due to its properties like ___________.
MCQ
According to capillarity theory, ______ alone causes the ascent of sap in plants.
MCQ
Water can easily rise through the conducting elements of xylem due to _____.
MCQ
Water can easily rise in capillaries due to the following EXCEPT __________.
MCQ
The water in the xylem cells of plants shows capillarity due to properties like ____. (A). surface tension (B). adhesive forces (C). cohesive forces (D). neutral pH Choose the correct answer from the options given below:
MCQ
Which one of the following statements is correct? Statement (I): Faciliated diffusion is an active absorption which require membrane protein. Statement (II): Faciliated diffusion occurs with the help of Aquaporins and…