Refer to the Graph Below

question 97

Essay

Refer to the graph below. Consider the information in the graph.How does it relate to the type of information obtained by early explorers as they observed plant and animal distribution around the world? Do their observations still hold true today? Why or why not?

---

Definitions:

Platysma

A muscle in the neck region that plays a role in facial expression, such as lowering the lower jaw and lip.

Mandible

The lower jawbone in humans and some animals, which holds the lower teeth in place and plays a key role in biting and chewing.

Levator Anguli Oris

A facial muscle that elevates the angle of the mouth, contributing to expressions such as smiling.

Normal Populations

Populations in which the distribution of data points follows a normal (bell-shaped) distribution curve.