Answer:Get professional screening before beginning a vigorous exercise program.
Explanation: Before starting vigorous exercise ,Joe should consult some professional related to the exercise. Joe being inactive and high blood pressure is not familiar with the physical activities or exercise, thus requires some professional advice to do the workout so that he can know about the the correct amount and time of vigorous exercise for him.
Answer:
C) tend to be similar in race, ethnicity, and SES
Answer:
Amphipathic
Explanation:
Phospholipids are a group of lipids that are present in the cell membrane. It is the major component of a cell membrane. The structure of a phospholipid cell have both a hydrophobic and a hydrophilic regions in the single molecule. It generally consists of hydrophilic "head" having a phosphate group and two hydrophobic "tails" of fatty acids. They form lipid bilayers as they exhibit amphiphilic characteristic.
Public goods are those goods and services provided by the government because a market failure has occurred and the market has not provided them. Public goods are economic products that are consumed collectively, like highways, sanitation, schools, national defense, police and fire protection. ...
B- copper and zinc; I had to answer that question yesterday on my quiz