Which of the following terms refers to a state of microorganisms being present within a host without causing host interference or interaction? a) Colonization Understanding the principle of colonization facilitates interpretation of microbiologic reports.

Which of the following terms refers to a state of
microorganisms being present within a host without causing host
interference or interaction?
a) Colonization
Understanding the principle of colonization facilitates interpretation of
microbiologic reports.
b) Susceptible
A susceptible host is a host who does not possess immunity to a
particular pathogen.
c) Immune
An immune host is a host who is not susceptible to a particular
pathogen.
d) Infection
Infection refers to host interaction with an organism.
by

1 Answer

Answer :

a) Colonization
Understanding the principle of colonization facilitates interpretation of
microbiologic reports.
by

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Last Answer : a) Radiculopathy When the patient reports radiating pain down the leg, he is describing radiculopathy.

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Which of the following methods of physical examination refers to the translation of physical force into sound? a) Percussion Percussion translates the application of physical force into sound. b) Palpation Palpation refers to examination by non-forceful touching. c) Auscultation Auscultation refers to the skill of listening to sounds produced within the body created by movement of air or fluid. d) Manipulation Manipulation refers to the use of the hands to determine motion of a body part.

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Which of the following terms refers to an injury to ligaments and other soft tissues of a joint? a) Sprain A sprain is caused by a wrenching or twisting motion.

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Which of the following terms refers to a grating or crackling sound or sensation? a) Crepitus Crepitus may occur with movement of ends of a broken bone or irregular joint surface.

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Of the following terms, which refers to blindness in the right or left halves of the visual fields of both eyes? a) Homonymous hemianopsia Homonymous hemianopsia occurs with occipital lobe tumors.

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Which of the following terms refers to muscular hypertonicity with increased resistance to stretch? a) Spasticity Spasticity is often associated with weakness, increased deep tendon reflexes, and diminished superficial reflexes.

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Which of the following terms related to aphasia refers to difficulty in selecting appropriate words, particularly nouns? a) Anomia Anomia is also termed dysnomia.

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Which of the following terms related to aphasia refers to difficulty reading? a) Alexia Alexia or dyslexia may occur in the absence of aphasia.

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Which of the following terms related to aphasia refers to the inability to perform previously learned purposeful motor acts on a voluntary basis? a) Apraxia Verbal apraxia refers to difficulty in forming and organizing intelligible words although the musculature is intact.

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Which of the following terms refers to weakness of both legs and the lower part of the trunk? a) Paraparesis Paraparesis is a frequent manifestation of degenerative neurologic disorders.

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Which of the following terms refers to the inability to recognize objects through a particular sensory system? a) Agnosia Agnosia may be visual, auditory, or tactile.

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Last Answer : a) Agnosia Agnosia may be visual, auditory, or tactile.

Of the following terms, which refers to the progressive hearing loss associated with aging? a) Presbycusis Both middle and inner ear age-related changes result in hearing loss.

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Which of the following terms refers to surgical repair of the tympanic membrane? a) Tympanoplasty Tympanoplasty may be necessary to repair a scarred eardrum.

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Which of the following terms refers to altered sensation of orientation in space? a) Dizziness Dizziness may be associated with inner ear disturbances.

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Last Answer : a) Dizziness Dizziness may be associated with inner ear disturbances.

Which of the following terms refers to the absence of the natural lens? a) Aphakia When a cataract is extracted, and an intraocular lens implant is not used, the patient demonstrates aphakia.

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Last Answer : a) Aphakia When a cataract is extracted, and an intraocular lens implant is not used, the patient demonstrates aphakia.

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Last Answer : a) Autograft Autografts of full-thickness and pedicle flaps are commonly used for reconstructive surgery, months or years after the initial injury.

Which of the following terms refers most precisely to a localized skin infection of a single hair follicle? a) Furuncle Furuncles occur anywhere on the body, but are most prevalent in areas subjected to irritation, pressure friction, and excessive perspiration, such as the back of the neck, the axillae, or the buttocks.

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Last Answer : a) Furuncle Furuncles occur anywhere on the body, but are most prevalent in areas subjected to irritation, pressure friction, and excessive perspiration, such as the back of the neck, the axillae, or the buttocks.

Which of the following terms refers to a condition characterized by destruction of the melanocytes in circumscribed areas of the skin? a) Vitiligo Vitiligo results in the development of white patches that may be localized or widespread.

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Last Answer : a) Vitiligo Vitiligo results in the development of white patches that may be localized or widespread.

Which of the following terms refers to fixation or immobility of a joint? a) Ankylosis Ankylosis may result from disease or scarring due to trauma.

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Which of the following terms refers to surgical removal of one of the testes? a) Orchiectomy Orchiectomy is required when the testicle has been damaged.

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Which of the following terms is used to describe a procedure in which cervical tissue is removed as result of detection of abnormal cells? a) Conization The procedure is also called a cone biopsy. Colporrhaphy Colporrhaphy refers to repair of the vagina.

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Last Answer : a) Conization The procedure is also called a cone biopsy. Colporrhaphy Colporrhaphy refers to repair of the vagina.

Which of the following terms refers to difficult or painful sexual intercourse? a) Dyspareunia Dyspareunia is a common problem of the aged female.

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Last Answer : a) Dyspareunia Dyspareunia is a common problem of the aged female.

Of the following terms, which refers to casts in the urine? a) Cylindruria Casts may be identified through microscopic examination of the urine sediment after centrifuging.

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Which of the following terms most precisely refers to the incision of the common bile duct for removal of stones? a) Choledocholithotomy Choledocholithotomy refers to incision of the common bile duct for the removal of stones (liths).

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Last Answer : a) Choledocholithotomy Choledocholithotomy refers to incision of the common bile duct for the removal of stones (liths).

Which of the following terms refers to tarry, black stools? a) Melena Melena indicates blood in the stool. b) Hemarthrosis Hemarthrosis is bleeding into a joint. c) Hematemesis Hematemesis is vomiting blood. d) Pyrosis Pyrosis refers to heartburn.

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Last Answer : a) Melena Melena indicates blood in the stool.

Which of the following terms refers to the symptom of gastroesophageal reflux disease (GERD) which is characterized by a burning sensation in the esophagus? a) Pyrosis Pyrosis refers to a burning sensation in the esophagus and indicates GERD. b) Dyspepsia Indigestion is termed dyspepsia. c) Dysphagia Difficulty swallowing is termed dysphagia. d) Odynophagia Pain on swallowing is termed odynophagia.

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Last Answer : a) Pyrosis Pyrosis refers to a burning sensation in the esophagus and indicates GERD.

Which of the following terms is used to describe stone formation in a salivary gland, usually the submandibular gland? a) Sialolithiasis Salivary stones are formed mainly from calcium phosphate. b) Parotitis Parotitis refers to inflammation of the parotid gland. c) Sialadenitis Sialadenitis refers to inflammation of the salivary glands. d) Stomatitis Stomatitis refers to inflammation of the oral mucosa.

Description : Which of the following terms is used to describe stone formation in a salivary gland, usually the submandibular gland? a) Sialolithiasis Salivary stones are formed mainly from calcium phosphate. b ... of the salivary glands. d) Stomatitis Stomatitis refers to inflammation of the oral mucosa.

Last Answer : a) Sialolithiasis Salivary stones are formed mainly from calcium phosphate.

Which of the following terms refers to an abnormal decrease in white blood cells, red blood cells, and platelets? a) Pancytopenia Pancytopenia may be congenital or acquired. b) Anemia Anemia refers to decreased red cell mass. c) Leukopenia Leukopenia refers to a less-than-normal amount of WBCs in circulation. d) Thrombocytopenia Thrombocytopenia refers to a lower-than-normal platelet count.

Description : Which of the following terms refers to an abnormal decrease in white blood cells, red blood cells, and platelets? a) Pancytopenia Pancytopenia may be congenital or acquired. b) Anemia ... of WBCs in circulation. d) Thrombocytopenia Thrombocytopenia refers to a lower-than-normal platelet count.

Last Answer : a) Pancytopenia Pancytopenia may be congenital or acquired.

Which of the following terms refers to enlarged, red, and tender lymph nodes? a) Lymphadenitis Acute lymphadenitis is demonstrated by enlarged, red and tender lymph nodes. b) Lymphangitis Lymphangitis is an acute inflammation of the lymphatic channels. c) Lymphedema Lymphedema is demonstrated by swelling of tissues in the extremities because of an increased quantity of lymph that results from an obstruction of lymphatic vessels. d) Elephantiasis Elephantiasis refers to a condition in which chronic swelling of the extremity recedes only slightly with elevation.

Description : Which of the following terms refers to enlarged, red, and tender lymph nodes? a) Lymphadenitis Acute lymphadenitis is demonstrated by enlarged, red and tender lymph nodes. b) Lymphangitis ... refers to a condition in which chronic swelling of the extremity recedes only slightly with elevation.

Last Answer : a) Lymphadenitis Acute lymphadenitis is demonstrated by enlarged, red and tender lymph nodes.

Which of the following terms refers to a muscular, cramp-like pain in the extremities consistently reproduced with the same degree of exercise and relieved by rest? a) Intermittent claudication Intermittent claudication is a sign of peripheral arterial insufficiency. b) Aneurysm An aneurysm is a localized sac of an artery wall formed at a weak point in the vessel. c) Bruit A bruit is the sound produced by turbulent blood flow through an irregular, tortuous, stenotic, or dilated vessel. d) Ischemia Ischemia is a term used to denote deficient blood supply.

Description : Which of the following terms refers to a muscular, cramp-like pain in the extremities consistently reproduced with the same degree of exercise and relieved by rest? a) Intermittent claudication Intermittent ... or dilated vessel. d) Ischemia Ischemia is a term used to denote deficient blood supply.

Last Answer : a) Intermittent claudication Intermittent claudication is a sign of peripheral arterial insufficiency.