An atom with 20 protons and 21 neutrons has an atomic number of:
A. 21
B. 20
C. 41
D. 61
Answer: B
Health Professions
You might also like to view...
An ophthalmologist can prescribe drops to halt the progression of glaucoma.
Answer the following statement true (T) or false (F)
Health Professions
What directional term would you use to indicate the wrist if the shoulder is your point of reference?
A) Internal B) Distal C) External D) Proximal
Health Professions
If a urine specimen cannot be tested within one to two hours of collection, what action should be taken?
A) Leave the specimen at room temperature. B) Place the specimen in an amber container to protect it from light. C) Refrigerate the specimen. D) Place the specimen in the freezer and thaw before testing.
Health Professions
Fertilization occurs in the vagina.
Answer the following statement true (T) or false (F)
Health Professions