Answer:
Mechanical
:
Support. Bones provide a framework for the attachment of muscles and other tissues.
Movement. Bones enable body movements by acting as levers and points of attachment for muscles.
Protective
:
Bones such as the skull and rib cage protect vital organs from injury. Bones also protect the marrow.
Metabolic
:
Mineral storage. Bones serve as a reservoir for calcium and phosphorus, essential minerals for various cellular activities throughout the body.
Blood cell production. The production of blood cells, or hematopoiesis, occurs in the red marrow found within the cavities of certain bones.
Energy storage. Lipids (fats) stored in adipose cells of the yellow marrow serve as an energy reservoir.
Explanation:
They used their surrounding such as the Nile and the soil in the fertile crescent :) hope this helps ya out ♥
<em><u>media ownership</u></em><em><u>- "Print or Broadcast media are normally owned by individuals, government, group of individuals, etc. Ownership of the media is the paternity or possession of a medium of communication."</u></em>
1)it affects voters and polls and has a big role in politics
2)provides a voice that has diversity (some stations remain unbiased)
3)can be conveyed through media(tv),books, magazines/newspapers,devices, and softwares.
<em><u>mainly for the general media and mass community through internet and publicity </u></em>
<em>SOURCE: https://study.com/.../what-is-mass-media-definition-types-influence-examples.html</em>
Answer:
Rational choice theory provided a framework that we can follow to make our decisions.
Explanation:
According to relational choice theories, there are several steps that most people take before they decided to pursue a certain decision.
- First, they will collect information.
This include developing awareness of resources that they have and finding out several options that they can pursue based on the resources
- Second, they will look at their personal interest.
In this steps, they will carefully analyze each options and try to find out which of them serve their interest the most
- Third, they take the actions.
After making a conclusion, they will take the action along with the risk that associated with the options.
