When you breathe air in your diaphragm tightens and moves downward. It also increases the space in your chest cavity causing your lungs to expand.The muscles in your ribs also help to enlarge your chest cavity. This causes your rib cage to pull upward and outward when you inhale. When you exhale the exact opposite happens.
American prairie, bison and badgers don't live in any of the other options naturally.
Answer: The auditory cortex
Explanation:
The temporal lobe is primarily involved auditory perception which includes hearing, processing and understanding. The temporal lobe houses the primary auditory cortex.
The primary auditory cortex collects sensory information from the ears and other secondary areas, it processes the information into meaningful terms such as speech and words.
Explanation:
Mutations change an organism's DNA and affect how it looks, how it behaves, and its physiology. A change in an organism's DNA can cause changes in all aspects of its life.
Mutations are essential to evolution; they are the raw material of genetic variation.
