How many following purpose carried transpiration?
(i) Creates transpirational pull for absorption of water
(ii) Supplies water for photosynthesis
(iii) Transport minerals in every direction with in a plant
(iv) Cools leaf surface
(v) Maintains the shape and structure of the plant

Read the following statements, (i-v) regarding transpiration and answer the question which follows them (i) It creates transpiration pull for absorption and transport of plants. (ii) It supplies water for photosynthesis (iii) It transports minerals from the soil to all parts of the plants (iv) It heats leaf surfaces, sometimes 10 to 15 degrees (v) It maintains the shape and structure of the plants cells turgid Which of the above statement (s) is are correct?

Transpiration has more than one purpose. Which of the following is not the purpose of transpiration? (a) Creates transpiration pull for absorption and transport in plants. (b) Cools leaf surfaces by evaporative cooling (c) Transports minerals from the soil to all parts of the plant. (d) Gives high tensile strength to water column present in xylem. (e) Translocation of sucrose from source to sink

Name the tissues which (i) transport soluble products of photosynthesis in plants, (ii) transport water and minerals in a plant.

Describe transpiration pull model of water transport in plants. What are the factors influencing Transpiration? How is it useful to plants?

Which of the following processes add water vapour to the atmosphere? (i) Transpiration (ii) Precipitation (iii) Condensation (iv) Evaporation

Transpiration pull or water tension in leaf is responsible for which one of the following methods of absorption of minerals by the plants from soil?