Reference no: EM133482861
Question
1. A chronic, inflammatory autoimmune disorder that affects the connective tissues and has no cure is known as:
lupus erythematosus
rheumatoid arthritis
HIV
Piagets disease
2. Which of the following is not an extrinsic cause of disease?
Gender
psychological stress
smoking
temperature extremes
3. which of the following is made in the bone marrow?
platelets
red blood cells
all of these
white blood cells
4. which of the following may contribute to the development of cancer?
all of these
low-fiber diets
long-term smoking
food activities
5. which of the following factors can contribute to disease?
unhealthy behaviors
attitude
personality type
all of these
6. Normal flora are harmless microorganisms that can be found in:
the nose
the mouth
all of these
the pharynx
7. How many chromosomes does a fertilized cell have?
42
36
52
46
8. Leukemia is a cancer that arises from the:
pigment cells
white blood cells
plasma cells
red blood cells
10. Which of the following is not a characteristic of the autosomal dominant inheritance pattern?
if both parents are affected all of the children will be affected
one of the parents is also usually affected
male and female offspring are affected equally
female offspring are affected differently than the male offspring
11. Which of the following is the smallest living component of an organism?
enzymes
the cell
tissues
lysosomes
12. Cell degeneration is caused by:
fatty infiltrates
all of these
atrophy
dysplasia
13. A disease that is caused from within the body is said to be:
intrinsic
non-specific
extrinsic
idiopathic