S ensitivity Plants are sensitive to light and gravity (stems grow up and roots grow down).
(S ensitivity Plants; are; sensitive to light and gravity (stems grow up and roots grow down) (stems; grow up; ) (roots; grow down; ) (S ensitivity Plants; are sensitive to; light and gravity)
S ensitivity Plants stems roots S ensitivity Plants
are grow up grow down are sensitive to
sensitive to light and gravity (stems grow up and roots grow down
light and gravity