The lever is a movable bar that pivots on a fulcrum attached to a fixed point. ... It shows that if the distance a from the fulcrum to where the input force is applied (point A) is greater than the distance b from fulcrum to where the output force is applied (point B), then the lever amplifies the input force.
pulley is a wheel on an axle or shaft that is designed to support movement and change of direction of a taut cable or belt, or transfer of power between the shaft and cable or belt.
Answer:
1# Jared was first mayor of a city then governor of a state. So, now he can run for President of United States
2# careers in Governance pathway are designed ot serve different interest groups
3# Friendly and good communication skills
4# School Principal and business administration
5# good listener and comfortable with taking on intimate aspects of patient care
Explanation:
1# Having served two lower roles in the ladder of governorship successfully, Jared has acquired necessary attributes to move up on the ladder of governorship
2# Members of government have to be skilled in public dealing and economics. They are different from other careers in the attributes because they serve different interest groups.
3# Friendly so that the client is able to discuss his/her needs openly, Communication skills to understand the needs of client and convey the ideas effectively
4# School Principal will help her to learn about children education, Business Administration will help her learn how to manage a business, its finances, employees etc
5# Alta's job require her to be good listener and comfortable with taking on intimate aspects of patient care. Being a good listener will help her get along with her patients. Elderly patients talk about their old age health issues. They get annoyed easily and some are physically dependent. So its important that Alta is a good listener and comfortable with taking on intimate aspects of patient care
<span>3.
Why is cardiovascular endurance an important component of physical fitness?
B.Improved cardiovascular endurance increase energy and reduces stress.
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<span>4.
Out of the choices below, which cardiovascular endurance exercises expends the most calories in 60 min of exercise?
Running</span><span>
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Explanation:
-infectious
-microscopic
-specific to their host
-can't reproduce on their own (this is why they are not considered alive)
-no organells or membranes. just a protein coat and genetic material
-3 basic shapes: helical , polyhedral , and comples
