A biochemical substance that attracts leukocytes to the site of
inflammation is a(n): Correct Answers Chemotactic Factor
A patient who is a type AB+ blood will:
A. not produce anti-D antibodies
B. have one genotype, DD.
C. have the dd genotype
D. be among 15% of the population Correct Answers C. have
the dd genotype
- Positive blood types may be DD or Dd in genotype and do not
have any D antibodies. The dd genotype is for negative blood,
and 85% of the population is Rh positive.
A patient who is a type AB+ blood will:
a. not produce anti-D antibodies.
b. have one genotype, DD.
c. have the dd genotype.
d. be among 15% of the population. Correct Answers a.
Positive blood types may be DD or Dd in genotype and do not
have any D antibodies. The dd genotype is for negative blood,
and 85% of the population is Rh positive.
A patient who is a type AB+ blood will:
a. produce no anti-D antibodies.
b. have one genotype, DD.
c. have te dd genotype.
,d. be among 15% of the population. Correct Answers a.
produce no anti-D antibodies.
A patient who is a type AB+ blood will: Correct Answers
produce no anti-D antibodies.
A patient who presents with systemic lupus erythematosus
(SLE) is likely to:
a. be male.
b. be Caucasian.
c. report symptoms of arthritis.
d. experience memory loss. Correct Answers c. report
symptoms of arthritis.
A patient who presents with systemic lupus erythematosus
(SLE) is likely to:
a. be male.
b. be white.
c. report symptoms of arthritis.
d. experience memory loss. Correct Answers c. SLE is
characterized by an autoimmune disease, such as arthritis, and is
more common in women and in blacks. Memory loss is not
generally associated with this disorder.
A patient who presents with systemic lupus erythematosus
(SLE) is likely to: Correct Answers report symptoms of
arthritis.
A patient who presents with systemic lupus erythematous (SLE)
is likely to:
,A. be male
B. be white
C. report symptoms of arthritis
D. experience memory loss Correct Answers C. report
symptoms of arthritis
- SLE is characterized by an autoimmune disease, such as
arthritis, and is more common in women and in blacks. Memory
loss is not generally associated with this disorder.
A type IV allergic reaction will:
A. be immediate in its action
B. result in an infiltration of B cells
C. create a red, soft-centered lesion
D. be transferred by cells Correct Answers D. be transferred by
cells
-Type IV hypersensitivity reactions can be transferred by cells
(cell-mediated), but not by serum. They are delayed as their
onset takes from 24 to 72 hours. The site is infiltrated with T
lymphocytes and macrophages. There is a clear hard center with
surrounding erythema (redness).
A type IV allergic reaction will:
a. be immediate in its action.
b. result in an infiltration of B cells.
c. create a red, soft-centered lesion.
d. be transferred by cells. Correct Answers d. Type IV
hypersensitivity reactions can be transferred by cells (cell-
mediated), but not by serum. They are delayed as their onset
takes from 24 to 72 hours. The site is infiltrated with T
lymphocytes and macrophages. There is a clear hard center with
surrounding erythema (redness).
, A type IV allergic reaction will: Correct Answers be
transferred by cells
A type of IV allergic reaction will:
a. be immediate in its action.
b. result in an infiltration of B cells.
c. create a red, soft-centered lesion.
d. be transferred by cells. Correct Answers d. be transferred by
cells.
An accurate description of a type I reaction would be that it:
A. is mediated by IgA
B. is generally allergic in nature
C. most often occurs against medications
D. seldom contributes to autoimmune diseases Correct Answers
B. is generally allergic in nature
- Most type I reactions are allergic. They are mediated by IgE.
Most occur against environmental antigens and do contribute to
some autoimmune diseases.
An accurate description of a type I reaction would be that it:
a. is mediated by IgA.
b. is generally allergic in nature.
c. most often occurs against medications.
d. seldom contributes to autoimmune diseases. Correct
Answers b. Most type I reactions are allergic. They are
mediated by IgE. Most occur against environmental antigens
and do contribute to some autoimmune diseases.
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