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

Hypersensitivity refers to undesirable reactions produced by  a) circulatory system  b)  Respiratory system  c) Immune System  d)  Endocrine system  e)  Autonomic nervous system
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The organ which involve most frequent hypersensitivity reaction is a) Liver b) Kidney c) Skin d) Lungs e) Stomach

Description : The organ which involve most frequent hypersensitivity reaction is a) Liver b) Kidney c) Skin d) Lungs e) Stomach

Last Answer : Ans: C

Immediate Allergy is what type of hypersensitivity reaction a) Type I Hypersensitivity b) Type II Hypersensitivity c) Type III Hypersensitivity d) Type IV Hypersensitivity e) Type V Hypersensitivity

Description : Immediate Allergy is what type of hypersensitivity reaction a) Type I Hypersensitivity b) Type II Hypersensitivity c) Type III Hypersensitivity d) Type IV Hypersensitivity e) Type V Hypersensitivity

Last Answer : Ans: A

Allergy is immediate hypersensitivity mediated by _____and mast cell degranulation a) IgG b) IgE c) IgM d) IgA e) IgD

Description : Allergy is immediate hypersensitivity mediated by _____and mast cell degranulation a) IgG b) IgE c) IgM d) IgA e) IgD

Last Answer : Ans: B

Which body system coordinates activities of body parts by releasing hormones into the blood? A) nervous system B) digestive system C) respiratory system D) circulatory system E) endocrine system

Description : Which body system coordinates activities of body parts by releasing hormones into the blood? A) nervous system B) digestive system C) respiratory system D) circulatory system E) endocrine system

Last Answer : E) endocrine system

Chemical regulation of the body involves which system: a) lymphatic b) respiratory c) circulatory d) nervous e) endocrine

Description : Chemical regulation of the body involves which system: a) lymphatic b) respiratory c) circulatory d) nervous e) endocrine

Last Answer : ANSWER: E -- ENDOCRINE

A mother comes to the pharmacy with her 3-year-old son who has a cough. Which of the following list of symptoms is most likely to indicate an allergy? a) fever b) chesty cough c) rhinorrhoea d) headache e) malaise

Description : A mother comes to the pharmacy with her 3-year-old son who has a cough. Which of the following list of symptoms is most likely to indicate an allergy? a) fever b) chesty cough c) rhinorrhoea d) headache e) malaise

Last Answer : Ans: C

If fever is accompanied by ________, drug toxicity is more likely than allergy and is much more serious. a) Granulocytopenia b) Thrombocytopenia c) Histamine d) Leukopenia e) Hypotension

Description : If fever is accompanied by ________, drug toxicity is more likely than allergy and is much more serious. a) Granulocytopenia b) Thrombocytopenia c) Histamine d) Leukopenia e) Hypotension

Last Answer : Ans: A

Reduction in fever within ___ h withdrawal of drug strongly suggests that suspected drug causing allergy. a) 38 h b) 24h c) 48h d) 16 h e) 20 h

Description : Reduction in fever within ___ h withdrawal of drug strongly suggests that suspected drug causing allergy. a) 38 h b) 24h c) 48h d) 16 h e) 20 h

Last Answer : Ans: C

Influenza vaccines can be contraindicated to patients who are allergic to the preservatives of the vaccine, e.g. _____ a) Neomycin b) Streptomycin c) Gentamycin d) Doxycycline e) Clavulanic acid

Description : Influenza vaccines can be contraindicated to patients who are allergic to the preservatives of the vaccine, e.g. _____ a) Neomycin b) Streptomycin c) Gentamycin d) Doxycycline e) Clavulanic acid

Last Answer : Ans: A

Penicillin Allergy is usually caused by its chemical degradation to a) Penicillamine b) Penilloic acid c) Penicillenic acid d) Penaldic acid e) Penicilloic acid

Description : Penicillin Allergy is usually caused by its chemical degradation to a) Penicillamine b) Penilloic acid c) Penicillenic acid d) Penaldic acid e) Penicilloic acid

Last Answer : Ans: E

Which one of the following statements is false ? Allergic asthma is characterized by: a) Response to cyclosporin therapy in severe disease. b) Is characterised by reversible airways obstruction. c) T2 cells are found in bronchoalveolar lavage fluid. d) Affects 5% of the population. e) Is diagnosed routinely by use of ELISA

Description : Which one of the following statements is false ? Allergic asthma is characterized by: a) Response to cyclosporin therapy in severe disease. b) Is characterised by reversible airways obstruction. c) T2 ... fluid. d) Affects 5% of the population. e) Is diagnosed routinely by use of ELISA

Last Answer : Ans: E

Which one of the following is a false statement about atopic eczema? a) It commonly begins by drug reaction. b) Super-added herpes simplex infection is a serious complication. c) The serum IgE level is normally raised. d) The skin lesions are typically itchy. e) Treatment with systemic steroids is often necessary.

Description : Which one of the following is a false statement about atopic eczema? a) It commonly begins by drug reaction. b) Super-added herpes simplex infection is a serious complication. c) The serum IgE ... . d) The skin lesions are typically itchy. e) Treatment with systemic steroids is often necessary.

Last Answer : Ans: E

The primary reason for a physician to prescribe human insulin is that: a) It has a faster onset of action than other insulins b) It has a shorter duration of action than other insulins c) It can be given to patients who have an allergy to animal insulins d) It is more effective in preventing the complications of diabetes than animal insulins e) It is more sterile than other insolines.

Description : The primary reason for a physician to prescribe human insulin is that: a) It has a faster onset of action than other insulins b) It has a shorter duration of action than other insulins c ... in preventing the complications of diabetes than animal insulins e) It is more sterile than other insolines.

Last Answer : Ans: C

A mast cell (or mastocyte) is a resident cells of several types of tissues and contains many granules rich in_______. a) Acetylcholine b) Nicotine c) Epinephrine d) Histamine e) Histadine

Description : A mast cell (or mastocyte) is a resident cells of several types of tissues and contains many granules rich in_______. a) Acetylcholine b) Nicotine c) Epinephrine d) Histamine e) Histadine

Last Answer : Ans: D

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: 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.

What two systems help us get nutrients from our food and deliver them throughout our body? a) Respiratory and Nervous b) Digestive and Circulatory c) Circulatory and Respiratory d) Respiratory and Digestive

Description : What two systems help us get nutrients from our food and deliver them throughout our body? a) Respiratory and Nervous b) Digestive and Circulatory c) Circulatory and Respiratory d) Respiratory and Digestive

Last Answer : b) Digestive and Circulatory

unlike the somatic nervous system, the autonomic nervous system -General Knowledge

Description : unlike the somatic nervous system, the autonomic nervous system -General Knowledge

Last Answer : The given statement is true.

Components of autonomic nervous system (ANS)? -Biology

Description : Components of autonomic nervous system (ANS)? -Biology

Last Answer : answer:

What is the autonomic nervous system ?

Description : What is the autonomic nervous system ?

Last Answer : : The organs over which we have no control are controlled and controlled by the autonomic nervous system . The internal organs of the body , such as the heart , intestines , stomach ... effect on the functioning of these systems, they perform their functions much more independently and individually.

The autonomic nervous system is also known as (a) Visceral (b) Vegetative (c) Involuntary nervous system (d) All of the above

Description : The autonomic nervous system is also known as (a) Visceral (b) Vegetative (c) Involuntary nervous system (d) All of the above

Last Answer : Ans: C

Mention the two parts of the autonomic nervous system.

Description : Mention the two parts of the autonomic nervous system.

Last Answer : The two parts of the autonomic nervous system are: a) Sympathetic system b) para sympathetic system

State the function of autonomic nervous system.

Description : State the function of autonomic nervous system.

Last Answer : The function of autonomic nervous system is to regulate the involuntary actions of the body

What is autonomic nervous system?

Description : What is autonomic nervous system?

Last Answer : Autonomic nervous system consists of a set of peripheral nerves that connect the organs like heart, lungs and digestive tract and other internal organs.

The autonomic nervous system innervates all of these except? A. Cardiac muscles B. Skeletal muscles (Answer) C. Smooth muscles D. none

Description : The autonomic nervous system innervates all of these except? A. Cardiac muscles B. Skeletal muscles (Answer) C. Smooth muscles D. none

Last Answer : B. Skeletal muscles (Answer)

The following are true about renal circulation: a. it accounts for 25% of the cardiac outputb. it is regulated predominantly by the autonomic nervous system c. in a normal 70 kg man, renal blood flow is about 1200ml/min d. macula densa cells are found in the efferent arteriolar wall

Description : The following are true about renal circulation: a. it accounts for 25% of the cardiac output b. it is regulated predominantly by the autonomic nervous system c. in a normal 70 kg man, renal blood flow is about 1200ml/min d. macula densa cells are found in the efferent arteriolar wall

Last Answer : macula densa cells are found in the efferent arteriolar wall

True statements about cerebral blood flow: a. it is controlled mainly by the autonomic nervous system b. cerebral arterioles constricts when the blood pressure is raised c. it is constant in the blood pressure range of 50 to 150 mm Hg systolic d. hypocapnia increases the cerebral blood flow

Description : True statements about cerebral blood flow: a. it is controlled mainly by the autonomic nervous system b. cerebral arterioles constricts when the blood pressure is raised c. it is constant in the blood pressure range of 50 to 150 mm Hg systolic d. hypocapnia increases the cerebral blood flow

Last Answer : it is constant in the blood pressure range of 50 to 150 mm Hg systolic

The following are true about the autonomic nervous system: a. the preganglionic fibres are mainly myelinated, slow conducting B fibres b. the postganglionic fibres are mainly unmyelinated C fibres c. all preganglionic neurones are cholinergic neurons d. all above

Description : The following are true about the autonomic nervous system: a. the preganglionic fibres are mainly myelinated, slow conducting B fibres b. the postganglionic fibres are mainly unmyelinated C fibres c. all preganglionic neurones are cholinergic neurons d. all above

Last Answer : all above

The following are true about the autonomic nervous system: a. the postganglionic neurones are largely unmyelinated b. all preganglionic neurones are cholinergic c. the preganglionic neurones of the sympathetic nervous system are shorter than the parasympathetic nervous system d. the parasympathetic outflow is only found in the cranial nerves

Description : The following are true about the autonomic nervous system: a. the postganglionic neurones are largely unmyelinated b. all preganglionic neurones are cholinergic c. the preganglionic neurones of ... parasympathetic nervous system d. the parasympathetic outflow is only found in the cranial nerves

Last Answer : the postganglionic neurones are largely unmyelinated

With regard to the autonomic nervous system: a. the dorsal root ganglia is made up mainly of the cell bodies of the sympathetic nerves b. the preganglionic sympathetic fibres are usually longer than preganglionic parasympathetic fibres c. acetylcholine is the neurotransmitter at the ganglia of both sympathetic and parasympathetic nervous system d. botulin toxin blocks acetylcholine receptors

Description : With regard to the autonomic nervous system: a. the dorsal root ganglia is made up mainly of the cell bodies of the sympathetic nerves b. the preganglionic sympathetic fibres ... the ganglia of both sympathetic and parasympathetic nervous system d. botulin toxin blocks acetylcholine receptors

Last Answer : the dorsal root ganglia is made up mainly of the cell bodies of the sympathetic nerves

The major integrator of autonomic nervous system is a. cerebrum b. cerebellum c. hypothalamus d. all

Description : The major integrator of autonomic nervous system is a. cerebrum b. cerebellum c. hypothalamus d. all

Last Answer : hypothalamus

How does the endocrine with circulatory system maintain homeostasis?

Description : How does the endocrine with circulatory system maintain homeostasis?

Last Answer : What is the answer ?

The name of the ductless glands which secrete thei product into the circulatory system are: a) exocrine (pron: ek-seh-kren) b) apocrine (pron: ap-eh-kren) c) holocrine (pron: hoe-leh-kren) d) endocrine (pron: en-deh-kren)

Description : The name of the ductless glands which secrete thei product into the circulatory system are: a) exocrine (pron: ek-seh-kren) b) apocrine (pron: ap-eh-kren) c) holocrine (pron: hoe-leh-kren) d) endocrine (pron: en-deh-kren)

Last Answer : ANSWER: D -- ENDOcrine

: _____ 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

Description : : _____ 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

Last Answer : a. Hypersensitivity

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.

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

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.