Toggle navigation
Home
Study Room
AP Eamcet Engineering Online Mock Exams
AP Eamcet Medical Online Mock Exams
Exams
Features
Pricing
Login
Register
Study Room
Study Room
Eamcet Botany
Lessons
Biological Classification
Root,Stem&Leaf
inflorescence
Flower
Fruit
Reproduction
Embryology-1
Embryology-2
Pollination
Taxonomy
Cell Organelles
Anatomy
Anatomy,Ecology
2nd Year unit-1---Transpiration
2nd Year unit-2 Mineral Nutrition
2nd year unit-3 Enzymes
2nd year unit-4 Photosynthesis
2nd year unit-5 Respiration
2nd year unit-6 Growth Regulators
2nd year unit-7 Microbiology
2nd year unit-8 Genetics
2nd year unit-9 Molecular Basis of Inheritance
2nd year unit-10 Biotechnology
2nd year unit-11 Plants, Microbes And Human Welfare
Goto
Eamcet Botany
2nd Year unit-1---Transpiration
Take Exam
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
Previous
15 / 40
Next
Q.
Cohesion - Tension theory based on
I : Decrease in water potential in mesophyll cells
II : Transpiration pull
III : Water potential gradient between soil solution and xylem
IV : Unbroken water column
A.
I & II
B.
II & III
C.
III & IV
D.
II & IV
E.
None of the above
View Answer
Correct choice: D
Explanation:
none
Previous
15 / 40
Next