Answer to Question #57157 in Human Anatomy and Physiology for Anthony

Question

Why does a houseplant growing on a windowsill tend to grow towards the window?
A. This growth allows the plant to obtain moisture from the air outside
B. This growth gives leaves maximum exposure for photosynthesis
C. This growth allows the plant to obtain heat from the sun
D. This growth gives leaves maximum exposure for respiration

Answer 1

B. This growth gives leaves maximum exposure for photosynthesis