Answer:
Your correct answer would be
B. They have little nutritional value
Explanation:
Eating empty calories is unhealthy because they cause weight gain and nutritional deficiencies
Strength training is for every person, whether you're 25 or 85 years old. Strength training is a crucial aspect of staying fit, losing or maintaining weight, and our overall health.
To be honest i think every sport should have some type of running, but i think the answer is swimming because you use your whole body and it is basically running just in water and the water makes you lightweight, so you don't feel like your working out even though you are.
Answer is C. By exposure to mucous membranes of an infected person
Blood borne pathogens are microorganisms which are transmitted through the blood. Blood borne infections can be transmitted in the blood or body fluid such as saliva, mucus that can be mixed with blood and cause diseases like Hepatitis B and HIV (Human immuno deficiency virus). The most common method of transmission of pathogen through blood of an infected person when enters in the body of a healthy person through open wound.
