The student union is holding its weekly saturday night "de-stress 'til dawn" mixer. brandon is hungry, shelby is tired, and tina feels cold. which brain structure controls the internal biological clocks responsible for regulating these processes?
a. hippocampus
b. hypothalamus
c. amygdala
d. cingulate cortex

b.hypothalamus

Explanation:

What is the function of the hypothalamus?

The main crucial function of the hypothalamus is to keep our body in a health balanced state which is biologically refereed to as homeostasis.

Our bodies always strive to keep this state at all times such as responding to hunger which is a way of the body saying to us that its needs fuel in forms of nutrients that will be supplied by the food we eat and then our body will reach homeostasis.

The hypothalamus is like a mediator between our nervous system and endocrine to ensure that we achieve this state and the following functions are achieved through this process:

- regulations of our body temperature

- Drinking water to quench our thirst

- maintaining our appetite

- controling our emotions

-blood pressure and heart rate

-balancing our bodily fluid

Various system in our body signals our brain to respond to situation that need our attention as they do this signal hypothalamus is alerted to let us know what imbalance exist in our body at that moment and hypothalamus will release correct hormones that will balance things for us .

For example if we are cold the hypothalamus will release a hormone that will make us shiver so that we can create our own warmth.

there are conflicting perceptions. what cannot be denied is that despite a long history of discrimination, they finally chose to bow out in grace and handed over power to the majority. it was a painful experience for them to part with their prerogatives and some chose to leave the country. however, they did decide to bite the bullet and go through the process with minimum obstructions.

presently, whites are still a force to reckon with. they are well educated, have technical and business expertise, they understand imperatives of good governance and are responsible for keeping south africa connected with developed countries. despite a bitter history, they are useful team members of the south african team.

answer; /// i believe its; // being treated lovingly and predictably by caregivers and learning to trust;