Why would a woody vine found in the rainforest have roots in the ground and then grow up high into the treetops before sprouting leaves? a. to capture more water b. to increase light exposure c. to stabilize the tree

The vine would grow upwards B. to increase light exposure. In rain forests, the canopy is very dense. This means that the amount of sunlight falling on the forest floor is not significant. Therefore, vines have adapted to climb vertical surfaces during their growth and attain greater heights in order to receive sunlight to carry out photosynthesis.

A dog is a multicellular organism. It obtains energy from the food it eats and uses this energy to perform its vital life functions. A dog eliminates waste through panting, feces, urine, and respiration. It has a definite boundary, as its inner organs are covered by skin and fur. A dog regulates homeostasis in different ways. One way is by panting, which helps the dog maintain a stable internal temperature. Like humans, a dog has a complex organ system that grows and develops throughout its entire life. A dog reproduces and passes on genetic information to its puppies. It also senses and responds to stimuli. For example, a dog has a very astute sense of smell, and its mouth waters when it smells food.