When air humidity is highdoes the plant transpirationincrease or lower?

What is the phenomenon wherein the plant grows toward the unidirectional light?   Photoperiodism       Phototropism       Thigmonasty       Photonasty

Draw and label the leaf/ air interface. Describe ways leaves might be designed to limit water loss and how that works

Please answer the third question

Explain the pressure flow theory of phloem transport.

Do not use Ai

Drag and drop the labels onto the diagram of water and mineral transport through the xylem in plants. Cholces may be used more than once or not at all. Transpiration Photosynthetic cells This will close when water is scarce. Absorption of water by root Cortex cells in root Phloem URAL

Please answer question 26

State ONE difference between the two pathways of water and mineral uptake in plants root.

Sucrose enters the phloem tubes from mesophyll cells in the leaf by: O a. Proton pumps (hydrogen ions are pumped out as sucrose is pumped in). O b. Sucrose pumps. Oc. Co-transport with hydrogen ions. O d. Diffusion down a gradient. O e Osmosis (water carrying the sucrose is sucked in).