Answer :
Final answer:
None of the listed individuals meets the criteria for blood donation: being at least 16 years old and weighing at least 110 pounds. Age, high blood pressure, high cholesterol, and having a flu shot do not necessarily disqualify someone from donating, as long as they meet the basic requirements.
Explanation:
The question asks which patient is able to donate blood. According to the American Red Cross and similar organizations, the general criteria for blood donation include being at least 16 years old and weighing at least 110 pounds. Based on the provided options, the only individual who meets these criteria is:
D. 20 years old, 105 pounds
Unfortunately, this person does not fulfill the weight requirement; therefore, none of the individuals listed meet the standard criteria for being able to donate blood.
It's important to note that while there is no upper age limit for blood donation, provided the donor is healthy, there is a minimum age requirement of 16 years and a weight requirement. Blood pressure must also be below 180/100 at the time of donation, and having high cholesterol or taking a flu shot does not automatically disqualify someone from donating blood.
