What do flowers respond to?
sunlight The Sun a chime heat Light bees disease sun's heat
A B C D E F G H
For flowering plants, the answer is the Flower.
Flowers respond to daily and seasonal cycles and to disease
What do flowers respond to? (A) sunlight (B) The Sun (C) a chime (D) heat (E) Light (F) bees (G) disease (H) sun's heat