What is phototropism ?how does it occur in plants. describe to demonstrate phototropism
Answers
Answer:
Explanation:phototropism is a process in presence of stimuli(light/sunlight)
,Results in movement and growth of plant towards stimuli
Answer:
the orientation of a plant or other organism in response to light, either towards the source of light ( positive phototropism ) or away from it ( negative phototropism ).
Phototropism is the growth of an organism in response to a light stimulus. ... The cells on the plant that are farthest from the light have a chemical called auxin that reacts when phototropism occurs. This causes the plant to have elongated cells on the furthest side from the light.
Describe an activity to demonstrate phototropism. ... Phototropism is defined as the growth movement of plants in response to light stimulus. You will note that in plants, bending of shoots towards light is called positive phototropism whereas, the bending of roots away from light is called negative, phototropism.