Which of the following statements does not apply to reverse osmosis?

Which one of the following will not directly affect transpiration?
1.  Temperature

2.  Light

3.  Wind speed

4.  Chlorophyll content of leaves

The form of sugar transported through phloem is

1.  glucose

2.  fructose

3.  sucrose

4.  ribose

The process of guttation takes place 

Which of the following is an example of imbibition?

1.  Uptake of water by roothair

2.  Exchange of gases in stomata

3.  Swelling of seed when put in soil

4.  Opening of stomata

When a plant undergoes senescence, the nutrients may be

1.  accumulated

2.  bound to cell wall

3.  translocated

4.  None of these

Water potential of pure water at standard temperature is equal to
1.  10

2.  20

3.  zero

4.  None of these

Choose the correct option mycorrhiza is a symbiotic association of a fungus with root system which helps in
A. absorption of water

B. mineral nutrition

C. translocation

D. gaseous exchange

Codes:
1. Only A

2. Only B

3. Both A and B

4. Both B and C

Based on the figure given below, which of the following statements is not correct?

Match the following and choose the correct option.

Codes
1. A-ii, B-iv, C-v, D-i, E-iii

2. A-iii, B-ii, C-iv, D-i, E-v

3. A-i, B-ii, C-iii, D-iv, E-v

4. A-v, B-iv, C-iii, D-ii, E-i