Description
This Biology Only video covers the role of auxin in phototropism and, for higher tier, how auxin and other hormones can be used to manipulate growth in plants.
Key Words
ethene, auxin, phototropism, gravitropism, gibberellins
 
									This Biology Only video covers the role of auxin in phototropism and, for higher tier, how auxin and other hormones can be used to manipulate growth in plants.
ethene, auxin, phototropism, gravitropism, gibberellins