Sickle cell anemia results from which of the following? 1. One ...

[Cooldude101]

Sickle cell anemia results from which of the following?
 
  1. One incorrect amino acid in the hemoglobin molecule
  2. Nutritional deficiency of iron-rich foods
  3. Congenital defect of blood vessel structure
  4. Infection by the AIDS virus

Question 2

A person who is recently widowed may have anorexia. Which of the following suggestions addresses the psychosocial cause of this lack of appetite?
 
  1. Attending group activities and meals at a senior citizens' center
  2. Ordering meals-on-wheels
  3. Encouraging the person to make a company meal for herself or himself
  4. Engaging in vigorous exercise before meals

[juicepod]

Answer to Question 1

1

Answer to Question 2

1

[Cooldude101]

Both answers were spot on, thank you once again

[juicepod]

Great! Please up vote