Which of the Following are Physical Stimuli That Influence Plant

Question

Which of the following are physical stimuli that influence plant responses?
A)rocks,light,touch,music
B)water,gravity,temperature,soil minerals,microorganisms
C)wind,temperature,fungi
D)CO2,light,water vapor,gravity
E)touch,gravity,herbivores,pathogens

Accepted Answer

Physical stimuli that influence plant responses include light, gravity, and water vapor. CO2 is also a physical factor that affects plant processes like photosynthesis.