Tamara works night shifts at a bar on the weekends and then early morning Monday as a dorm janitor. Her changing schedule is an example of
<h3>What is Circadian Rhythm?</h3>
This refers to the different changes which occurs within the life of an individual within a 24 hour period and is responsible for sleep-wake patterns.
With this in mind, we can see that because Tamara works night shifts and then in the early morning asa a dorm janitor, her changing schedule is an example of circadian rhythm.
Read more about circadian rhythm here:
brainly.com/question/4095233
The salve trade witch is B
The National government can impose laws regarding the entire nation while provincial laws apply only to the province in which they are chosen within a nation. Of course, provincial government laws cannot be such that they oppose the general national or a federal set of laws.