: _____ is an exaggerated or inappropriate immune defense that is causing the problems in an affected individual. a. Hypersensitivity b. Autoimmune disease c. AIDS d. HIV

: _____ is an exaggerated or inappropriate immune defense that is
causing the problems in an affected individual.
a. Hypersensitivity
b. Autoimmune disease
c. AIDS
d. HIV
by

1 Answer

Answer :

a. Hypersensitivity
by

Related questions

: DiGeorge syndrome and X-linked (Bruton) agammaglobulinemia differ in the a. Type of antibody produced by the immune system. b. Lymphocytes that the body fails to produce. c. Systems affected by the respective diseases. d. Type of hypersensitivity that ensues

Description : : DiGeorge syndrome and X-linked (Bruton) agammaglobulinemia differ in the a. Type of antibody produced by the immune system. b. Lymphocytes that the body fails to produce. c. Systems affected by the respective diseases. d. Type of hypersensitivity that ensues

Last Answer : c. Systems affected by the respective diseases.

Serum sickness is a common symptom of a. Contact dermatitis. b. Hemolytic disease of the newborn. c. Immune complex hypersensitivity d. Food allergies.

Description : Serum sickness is a common symptom of a. Contact dermatitis. b. Hemolytic disease of the newborn. c. Immune complex hypersensitivity d. Food allergies.

Last Answer : c. Immune complex hypersensitivity

Herd immunity is affected by a. The percentage of a population that is vaccinated. b. The strength of an individual‘s immune system. c. The number of susceptible individuals. d. All the above (a—c) are correct.

Description : Herd immunity is affected by a. The percentage of a population that is vaccinated. b. The strength of an individual‘s immune system. c. The number of susceptible individuals. d. All the above (a—c) are correct.

Last Answer : d. All the above (a—c) are correct. 5. Approximately of 100,000 vaccinated in

The transfusion reaction that arises from the mixing of incompatible blood types illustrates a/an a. Form of lupus erythematous. b. Type i hypersensitivity. c. Immune complex reaction. d. Cytotoxic hypersensitivity.

Description : The transfusion reaction that arises from the mixing of incompatible blood types illustrates a/an a. Form of lupus erythematous. b. Type i hypersensitivity. c. Immune complex reaction. d. Cytotoxic hypersensitivity.

Last Answer : d. Cytotoxic hypersensitivity.

During the course of a cellular hypersensitivity a. Antibodies react with antigens in tissues. b. Serotonin and histamine are released by cells. c. Immune complexes form on blood vessel surfacesd. A skin thickening called an induration may form..

Description : During the course of a cellular hypersensitivity a. Antibodies react with antigens in tissues. b. Serotonin and histamine are released by cells. c. Immune complexes form on blood vessel surfaces. d. A skin thickening called an induration may form.

Last Answer : b. Serotonin and histamine are released by cells.

An HIV patient with swollen lymph nodes and CD4 T cell count of would be in stage of HIV disease/AIDS. a. 1,000; stage II b. 700; stage I c. 400; stage III d. 400; stage IV

Description : An HIV patient with swollen lymph nodes and CD4 T cell count of would be in stage of HIV disease/AIDS. a. 1,000; stage II b. 700; stage I c. 400; stage III d. 400; stage IV

Last Answer : a. 1,000; stage II

In higher vertebrates, the immune system can distinguish self-cells and non-self. If this property is lost due to genetic abnormality and it attacks self- cells, then it leads to (a) autoimmune disease (b) active immunity (c) allergic response (d) graft rejection.

Description : In higher vertebrates, the immune system can distinguish self-cells and non-self. If this property is lost due to genetic abnormality and it attacks self- cells, then it leads to (a) autoimmune disease (b) active immunity (c) allergic response (d) graft rejection.

Last Answer : (a) autoimmune disease

Which of the following is NOT an autoimmune disease? a. Myasthenia gravis b. Type i diabetes c. Systemic lupus erythematosus d. Rheumatoid arthritis e. All of the above are autoimmune disorders

Description : Which of the following is NOT an autoimmune disease? a. Myasthenia gravis b. Type i diabetes c. Systemic lupus erythematosus d. Rheumatoid arthritis e. All of the above are autoimmune disorders

Last Answer : e. All of the above are autoimmune disorders

Which of the following is correct regarding AIDS causative agent HIV? (a) HIV is enveloped virus containing one molecule of single-stranded RNA and one molecule of reverse transcriptase. (b) HIV is enveloped virus that contains two identical molecules of single-stranded RNA and two molecules of reverse transcriptase. (c) HIV is unenveloped retrovirus. (d) HIV does not escape but attacks the acquired immune response

Description : Which of the following is correct regarding AIDS causative agent HIV? (a) HIV is enveloped virus containing one molecule of single-stranded RNA and one molecule of reverse transcriptase. (b) HIV ... ) HIV is unenveloped retrovirus. (d) HIV does not escape but attacks the acquired immune response

Last Answer : (d) HIV does not escape but attacks the acquired immune response.

Systemic _____ is the most dangerous form of a Type I Hypersensitivity. a. Anaphylaxis b. Unconsciousness c. Edema d. Prostaglandins

Description : Systemic _____ is the most dangerous form of a Type I Hypersensitivity. a. Anaphylaxis b. Unconsciousness c. Edema d. Prostaglandins

Last Answer : a. Anaphylaxis

In Type I hypersensitivity the first dose of antigen is the _____. a. Immunizing Dose b. Sensitizing Dose c. Allergizing Dose d. Activating Dose

Description : In Type I hypersensitivity the first dose of antigen is the _____. a. Immunizing Dose b. Sensitizing Dose c. Allergizing Dose d. Activating Dose

Last Answer : b. Sensitizing Dose

Hashimoto disease and Graves‘ disease are similar in that both a. Affect the thyroid gland. b. Affect the red blood cells. c. Are forms of cellular hypersensitivity? d. Are accompanied by histamine release.

Description : Hashimoto disease and Graves‘ disease are similar in that both a. Affect the thyroid gland. b. Affect the red blood cells. c. Are forms of cellular hypersensitivity? d. Are accompanied by histamine release.

Last Answer : b. Affect the red blood cells.

Which one of the following applies to the disease systemic lupus erythematosus (SLE)? a. It is a type of cytotoxic hypersensitivity. b. It is often accompanied by a butterfly rash. c. It is due to an overreaction of T lymphocytes. d. It is the result of a cellular hypersensitivity.

Description : Which one of the following applies to the disease systemic lupus erythematosus (SLE)? a. It is a type of cytotoxic hypersensitivity. b. It is often accompanied by a butterfly rash. c. It is due to an overreaction of T lymphocytes. d. It is the result of a cellular hypersensitivity.

Last Answer : d. It is the result of a cellular hypersensitivity.

Out of the following statements which statement is true? a. AIDS causing HIV b. Everyone who is infected with HIV has AIDS c. Not everyone with AIDS is infected with HIV d. Everyone with AIDS is infected with HIV

Description : Out of the following statements which statement is true? a. AIDS causing HIV b. Everyone who is infected with HIV has AIDS c. Not everyone with AIDS is infected with HIV d. Everyone with AIDS is infected with HIV

Last Answer : d. Everyone with AIDS is infected with HIV

The main reason why antibodies could not solve all the problems of bacteria mediated disease is (a) decreased efficiency of the immune system (b) insensitivity of the individual following prolonged exposure to antibiotics (c) development of mutant strains resistant to antibodies (d) inactivation of antibiotics by bacterial enzymes.

Description : The main reason why antibodies could not solve all the problems of bacteria mediated disease is (a) decreased efficiency of the immune system (b) insensitivity of the individual ... development of mutant strains resistant to antibodies (d) inactivation of antibiotics by bacterial enzymes.

Last Answer : (c) development of mutant strains resistant to antibodies

Hyperimmune serum is serum with a higher than normal level of _____. a. antigens b. antibodies c. toxins d. immune cells

Description : Hyperimmune serum is serum with a higher than normal level of _____. a. antigens b. antibodies c. toxins d. immune cells

Last Answer : b. antibodies

In the body's immune system, _____ are the major producers of secreted antibodies. a. macrophages b. plasma cells c. T cells d. B cells

Description : In the body's immune system, _____ are the major producers of secreted antibodies. a. macrophages b. plasma cells c. T cells d. B cells

Last Answer : b. plasma cells

The immune system originates with a primordial cell of the fetus known as the _____ stem cella. T b. dendritic c. monocyte d. hematopoietic 18: Which one of the f.

Description : The immune system originates with a primordial cell of the fetus known as the _____ stem cell. a. T b. dendritic c. monocyte d. hematopoietic 18: Which one of the f

Last Answer : d. hematopoietic

_____ is the scientific study of how the immune system functions in the body to prevent or destroy foreign material, including pathogen a. Epidemiology b. Microbiology c. Immunology d. Toxicology

Description : _____ is the scientific study of how the immune system functions in the body to prevent or destroy foreign material, including pathogen a. Epidemiology b. Microbiology c. Immunology d. Toxicology

Last Answer : c. Immunology

Which one of the following protozoa would most likely be isolated in an individual with AIDS? a. Cryptosporidium b. Balantidium c. Babesia d. Leishmania

Description : Which one of the following protozoa would most likely be isolated in an individual with AIDS? a. Cryptosporidium b. Balantidium c. Babesia d. Leishmania

Last Answer : a. Cryptosporidium

Which of the following fungi would most likely be seen in an individual with AIDS?a. Cryptococcus neoformans b. Sporothrix schenkii c. Trichophyton d. Microsporum

Description : Which of the following fungi would most likely be seen in an individual with AIDS? a. Cryptococcus neoformans b. Sporothrix schenkii c. Trichophyton d. Microsporum

Last Answer : a. Cryptococcus neoformans

Transplantation of tissues/organs fails often due to non-acceptance by the patient’s body. Which type of immune response is responsible for such rejections? (a) Cell-mediated immune response (b) Hormonal immune response (c) Physiological immune response (d) Autoimmune response

Description : Transplantation of tissues/organs fails often due to non-acceptance by the patient’s body. Which type of immune response is responsible for such rejections? (a) Cell-mediated immune response (b) Hormonal immune response (c) Physiological immune response (d) Autoimmune response

Last Answer : (a) Cell-mediated immune response

Transplantation of tissues/organs fails often due to non-acceptance by the patient's body. Which type of immune-response is responsible for such rejections ? (1) Cell - mediated immune response (2) Hormonal immune response (3) Physiological immune response (4) Autoimmune response

Description : Transplantation of tissues/organs fails often due to non-acceptance by the patient's body. Which type of immune-response is responsible for such rejections ? (1) Cell - mediated immune response (2) Hormonal immune response (3) Physiological immune response (4) Autoimmune response

Last Answer : (1) Cell - mediated immune response

A DNA probe and PCR are being used to identify _____. a. HIV infection b. HPV in PAP smears c. coli in water quality tests d. A-C are correct

Description : A DNA probe and PCR are being used to identify _____. a. HIV infection b. HPV in PAP smears c. coli in water quality tests d. A-C are correct

Last Answer : d. A-C are correct

To suspect HIV/AIDS in a young individual, which symptom is mostly associated with? -General Knowledge

Description : To suspect HIV/AIDS in a young individual, which symptom is mostly associated with? -General Knowledge

Last Answer : The answer is 'Chronic diarrhoea '

To suspect HIV/AIDS in a young individual, which symptom is mostly associated with? -General Knowledge

Description : To suspect HIV/AIDS in a young individual, which symptom is mostly associated with? -General Knowledge

Last Answer : answer:

To suspect HIV/AIDS in a young individual, which symptom is mostly associated with? -General Knowledge

Description : To suspect HIV/AIDS in a young individual, which symptom is mostly associated with? -General Knowledge

Last Answer : answer:

To suspect HIV/AIDS in a young individual, which symptom is mostly associated with?

Description : To suspect HIV/AIDS in a young individual, which symptom is mostly associated with?

Last Answer : Chronic diarrhoea

What immunodeficiency disorder is associated with a tack of T and B cells and complete immune dysfunction? a. DiGeorge syndrome b. Severe combined immunodeficiency disease c. Chronic granulomatous disease d. Chédiak-Higashi syndrome

Description : What immunodeficiency disorder is associated with a tack of T and B cells and complete immune dysfunction? a. DiGeorge syndrome b. Severe combined immunodeficiency disease c. Chronic granulomatous disease d. Chédiak-Higashi syndrome

Last Answer : b. Severe combined immunodeficiency disease

Which of the following reflect the pathophysiology of cutaneous signs of HIV disease? a) Immune function deterioration Cutaneous signs may be the first manifestations of HIV, appearing in more than 90 per cent of HIV infected patients as the immune function deteriorates. Common complaints include pruritis, folliculitis, and chronic actinic dermatitis.

Description : Which of the following reflect the pathophysiology of cutaneous signs of HIV disease? a) Immune function deterioration Cutaneous signs may be the first manifestations of HIV, appearing in more ... Decrease in normal skin flora Cutaneous signs of HIV disease appear as immune function deteriorates.

Last Answer : a) Immune function deterioration Cutaneous signs may be the first manifestations of HIV, appearing in more than 90 per cent of HIV infected patients as the immune function deteriorates. Common complaints include pruritis, folliculitis, and chronic actinic dermatitis.

Which of the following viruses has a vaccine to prevent it? a. HPV b. HIV c. fifths disease d. herpes simplex I

Description : Which of the following viruses has a vaccine to prevent it? a. HPV b. HIV c. fifths disease d. herpes simplex I

Last Answer : a. HPV

What sorts of problems might a person with an autoimmune disease run into with pregnancy?

Description : What sorts of problems might a person with an autoimmune disease run into with pregnancy?

Last Answer : Well, if I remember correctly, you have UC and have had a colectomy? If that’s the case, you should theoretically be cured so it should be fine.

Arboviruses are _____ viruses. a. arthropod-borne b. arthritis causing c. tree-borned. A-C are correct

Description : Arboviruses are _____ viruses. a. arthropod-borne b. arthritis causing c. tree-borne d. A-C are correct

Last Answer : a. arthropod-borne

An example of a virus causing cytopathic effects is _____. a. Paraxyxoviruses causeing syncytia b. Infectious mononucleosis with foamy-llking cytoplasm c. Rabies causing Negri bodies d. A-C are correct

Description : An example of a virus causing cytopathic effects is _____. a. Paraxyxoviruses causeing syncytia b. Infectious mononucleosis with foamy-llking cytoplasm c. Rabies causing Negri bodies d. A-C are correct

Last Answer : d. A-C are correct

Hypersensitivity refers to undesirable reactions produced by a) circulatory system b) Respiratory system c) Immune System d) Endocrine system e) Autonomic nervous system

Description : Hypersensitivity refers to undesirable reactions produced by a) circulatory system b) Respiratory system c) Immune System d) Endocrine system e) Autonomic nervous system

Last Answer : Ans: C

Which type of hypersensitivity reaction involves immune complexes formed when antigens bind to antibodies? a) Type III Type III hypersensitivity is associated with systemic lupus erythematosus, rheumatoid arthritis, serum sickness, certain types of nephritis, and some types of bacterial endocarditis.

Description : Which type of hypersensitivity reaction involves immune complexes formed when antigens bind to antibodies? a) Type III Type III hypersensitivity is associated with systemic lupus erythematosus, rheumatoid ... , or delayed-type, hypersensitivity occurs 24-72 hours after exposure to an allergen.

Last Answer : a) Type III Type III hypersensitivity is associated with systemic lupus erythematosus, rheumatoid arthritis, serum sickness, certain types of nephritis, and some types of bacterial endocarditis.

A cytotoxic hypersensitivity would occur if blood type is transfused into a person with blood type a. A;AB b. 0; AB c. A; 0 d. 0; B

Description : A cytotoxic hypersensitivity would occur if blood type is transfused into a person with blood type a. A;AB b. 0; AB c. A; 0 d. 0; B

Last Answer : a. A;AB

Which of the following is NOT a type I hypersensitivity? A. Food Allergies B. Contact Dermatitis C. Allergic Rhinitis D. Exercise Induced Allergies

Description : Which of the following is NOT a type I hypersensitivity? A. Food Allergies B. Contact Dermatitis C. Allergic Rhinitis D. Exercise Induced Allergies

Last Answer : B. Contact Dermatitis

In which of the following cell mediated immunity (CMI) participates? A.Delayed hypersensitivity reaction B.Graft versus host reaction C.Allograft rejection D.All of the above

Description : In which of the following cell mediated immunity (CMI) participates? A.Delayed hypersensitivity reaction B.Graft versus host reaction C.Allograft rejection D.All of the above

Last Answer : D.All of the above

In which of the following cell mediated immunity (CMI) participates? A.Delayed hypersensitivity reaction B.Graft versus host reaction C.Allograft rejection D.All of the above

Description : In which of the following cell mediated immunity (CMI) participates? A.Delayed hypersensitivity reaction B.Graft versus host reaction C.Allograft rejection D.All of the above

Last Answer : .All of the above

Which of the following mediates Type I hypersensitivity reaction? A- IgE B- IgG C- IgM D- IgD

Description : Which of the following mediates Type I hypersensitivity reaction? A- IgE B- IgG C- IgM D- IgD

Last Answer : IgE

AIDS stands for (1) Acquired Immune Disease Syndrome (2) Acquired Immunity Deficient Syndrome (3) Acquired Immune Deficiency (4) Acquired Infection Deficiency Syndrome

Description : AIDS stands for (1) Acquired Immune Disease Syndrome (2) Acquired Immunity Deficient Syndrome (3) Acquired Immune Deficiency (4) Acquired Infection Deficiency Syndrome

Last Answer : (3) Acquired Immune Deficiency

Which one of the following is NOT considered an emerging infectious disease? a. Polio b. Hantavirus pulmonary disease c. Lyme disease d. AIDS

Description : Which one of the following is NOT considered an emerging infectious disease? a. Polio b. Hantavirus pulmonary disease c. Lyme disease d. AIDS

Last Answer : c. Lyme disease

Arboviral encephalitis is an example of a a. disease causing gastroenteritis. b. disease spread by the fecal-oral route. c. Zoonosis d. type of hepatitis.

Description : Arboviral encephalitis is an example of a a. disease causing gastroenteritis. b. disease spread by the fecal-oral route. c. Zoonosis d. type of hepatitis.

Last Answer : c. Zoonosis

Newly emerging viruses causing human disease can arise from a. Species Jumping. b. Mutations. c. Genetic Recombination. d. All Of The Above (A—C) Are Correct.

Description : Newly emerging viruses causing human disease can arise from a. Species Jumping. b. Mutations. c. Genetic Recombination. d. All Of The Above (A—C) Are Correct.

Last Answer : d. All Of The Above (A—C) Are Correct.

The Ames test is an effective procedure for a. Identifying disease-causing bacterial species. b. Detecting potential human carcinogens. c. Determining if DNA replication has occurred. d. Detecting antibiotic resistance.

Description : The Ames test is an effective procedure for a. Identifying disease-causing bacterial species. b. Detecting potential human carcinogens. c. Determining if DNA replication has occurred. d. Detecting antibiotic resistance.

Last Answer : b. Detecting potential human carcinogens.

The agent responsible for causing mad cow disease is thought to be a A.fungus B.protozoan C.prion D.virus

Description : The agent responsible for causing mad cow disease is thought to be a A.fungus B.protozoan C.prion D.virus

Last Answer : C.prion

" Hepatitis B - A Deadly Disease Like HIV / AIDS" Explained ?

Last Answer : The deadly disease HIV / AIDS is not unknown to anyone today. Due to the widespread publicity in the media, a lot of awareness has been created in this regard. According to a survey conducted by the ... to have symptoms of the disease. In some cases, it can lead to liver failure and even death.

The following statement(s) is/are true concerning HIV infection. a. Initial screening with ELISA is highly sensitive but can be associated with a false positive rate of 25% b. Treatment with azidothymidine (AZD) appears to prolong survival when administered early in the disease c. Predisposition to infection in HIV infection is primarily due to reduction in the number of helper T cells d. Common infections in patients with AIDS are Pneumocystis, carinii pneumonia, CMV pneumonitis, Cryptococcus meningitis, and disseminated infection due to atypical mycobacteria

Description : The following statement(s) is/are true concerning HIV infection. a. Initial screening with ELISA is highly sensitive but can be associated with a false positive rate of 25% b. ... , carinii pneumonia, CMV pneumonitis, Cryptococcus meningitis, and disseminated infection due to atypical mycobacteria

Last Answer : Answer: b, c, d Acquired immunodeficiency syndrome (AIDS) is a syndrome caused by the human retrovirus (HIV-1) that infects T lymphocytes and causes severe immunosuppression. Individuals who ... to prolong survival when administered early in the course of disease and is considered routine therapy