KCET SERIES Biology
Transport In Plants
12 previous year questions.
Volume: 12 Ques
Yield: Medium
High-Yield Trend
1
2023 3
2013 1
2012 1
2009 1
2008 1
2007 1
2006 1
2004 1
1997 1
1988 Chapter Questions 12 MCQs
01
PYQ 1988
medium
biology ID: kcet-198
Minerals absorbed by root move to the leaf through
1
xylem
2
phloem
3
sieve tubes
4
none of the above.
02
PYQ 1997
medium
biology ID: kcet-199
Water potential in the leaf tissue is positive (+) during
1
excessive transpiration
2
low transpiration
3
excessive absorption
4
guttation
03
PYQ 2004
medium
biology ID: kcet-200
Match the theories given in column I with the names of scientists listed in column II. Choose the answer which gives the correct combination of the alphabets.
1
A = r; B = s; C = t; D = q
2
A = s; B = r; c = p; d = q
3
A = r; B = q; C = t; D = p
4
A = q; B = p; C = t; D = r
04
PYQ 2006
medium
biology ID: kcet-200
Which of the following is used as antitranspirant ?
1
Calcium carbonate
2
Phenyl mercuric acetate
3
Cobalt chloride
4
Naphthol acetic acid
05
PYQ 2007
medium
biology ID: kcet-200
Munch hypothesis is based on
1
Translocation of food due to turgor pressure (TP) gradient
2
Translocation of food due to imbibition force
3
Translocation of food due to TP gradient and imbibition force
4
None of these
06
PYQ 2008
easy
biology ID: kcet-200
Of all the environmental factors which is the most influential in determining the rate of transpiration ?
07
PYQ 2009
medium
biology ID: kcet-200
A RBC and a plant cell (with thick cell wall) are placed in distilled water. The solute concentration is the same in both the cells . What changes would be observed in them
1
Both plant cells and RBC would not undergo any change
2
The plant cell would increase in size and burst while the RBC would remain about the same size
3
The RBC would increase in size and burst while the plant cell would remain about the same size
4
Both plant cell and RBC would decrease in size and collapse
08
PYQ 2012
medium
biology ID: kcet-201
Which of the following is the correct pathway of absorbed water in the roots of plants ?
1
Soil water ? Root hair cell ? Passage cells ? Cortical cells ? Xylem ? Pericycle
2
Soil water ? Root hair cell ? Pericycle ? Cortical cells ? Passage cells ? Xylem
3
Soil water ? Root hair cell ? Cortical cells ? Passage cells ? Pericycle ? Xylem
4
Soil water ? Root hair cell ? Cortical cells ? Pericycle ? Passage cells ? Xylem
09
PYQ 2013
medium
biology ID: kcet-201
A thin film of water covering the soil particles and held strongly by attractive forces is called
1
Run away
2
Hygroscopic
3
Gravitational
4
Capillary
10
PYQ 2013
medium
biology ID: kcet-201
The opening and closing of stomata are controlled by the activity of
1
Guard cells
2
Epidermal cells
3
Mesophyll cells
4
Lenticels
11
PYQ 2013
medium
biology ID: kcet-201
Consider the following statements and select the correct one : Statement (A) : Pure water has maximum water potential. Statement (B) : The osmotic potential is zero in pure water.
1
Both the statements are correct and (B) is not the reason for (A)
2
Both the statements are wrong
3
Both the statements are correct and (B) is the reason for (A)
4
Statement a is correct while statement (B) is wrong
12
PYQ 2023
medium
biology ID: kcet-202
When the vascular cambium is present between the xylem and phloem, then the vascular bundle is called,
1
Closed
2
Exarch
3
Open
4
Endarch
About Transport In Plants - KCET
Transport In Plants is a vital chapter for KCET aspirants. Mastering the concepts covered in this chapter is essential for securing a top rank.
By rigorously practicing the previous year questions associated with this chapter, you can identify high-yield topics, understand the examiner's perspective, and boost your confidence during the actual exam.
Frequently Asked Questions
Why focus on Transport In Plants PYQs?
Analyzing PYQs for this specific chapter reveals the most frequently tested concepts and the typical complexity of questions, allowing you to tailor your study plan efficiently.
How to best use this analysis?
Review the topic breakdown to see which sub-topics within Transport In Plants carry the most weight. Then, tackle the questions iteratively to solidify your understanding.