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.
Yes <span>Leukemia is found it the bone and spreads as in white cells over the body</span>
Answer:
The cardiovascular system maintains homeostasis through the circulation of blood and, therefore, oxygen and nutrients to organs and tissues.
Explanation:
Hihi!
I believe that the correct answers to this would be be A. Walking away from the situations and B Keeping your facial expression serious! These two are both important types of body language when saying no!
I hope I helped!
-Loliarual
1. Muscle Endurance
2. Cardiovascular Fitness
3. Muscle Strength
4. Flexibility
5. Body Composition
