Science, asked by sidhuhonpc8t0l, 1 year ago

What is the best definition of phototropism

Answers

Answered by lovelypiku
2
hey....dear...a very charming good morning to u......☺️☺️☺️.

and also ur answer is here .....★'∆■❤️❤️❤️


Phototropism Definition..........✌️✌️✌️
Phototropism is the ability of a plant, or other photosynthesizing organism, to grow directionally in response to a light source. ... Plant roots usually use negative phototropism although additionally they use “gravitropism”, which is the response to gravitational pull....

hope it helps you.......and also u got the answer.......✨✨✨✨✨ ok...then bye
Answered by Anonymous
2
Tropic movements :

TGE response if an organism in the direction of a stimulus or away from it is called tropic movement.

This movement May be either +ve or -ve.

Phototropism :

It is type of tropoism.

When a young green plant recieves light and if stems bend and moves towards light. Such case is of Phototropism (+ve) .
Similar questions