Marcus is very health-conscious and believes that smoking is harmful. He becomes upset when a coworker lights a cigarette after their lunch together. This represents the component of his attitude.

Which flexible structure that supports the nerve cord and led to the backbone

Epinephrine is a hormone released from the adrenal gland of the body, most often in a stressful situation. it is known as the "fight-or-flight" hormone. one way that it causes a response in the body is to activate receptors on muscle cells. where are these cellular receptors located? a. on the cell membrane b. in the nucleus c. on the cell wall d. around the mitochondria

Which is an example of a decomposer? a. bear b.algae c.grass d.bacteria d bacteria