lens

Fibrous layer of clear tissue that extends over the anterior portion of the eyeball

Cornea

Which eye structure is transparent, bioconvex , and focuses light on the retina

Lens

Adjustment of the lens by ciliary body

Accommodation

An eye inflammation commonly called pink eye

Conjunctivitis

Impairment of vision due to old age

Presbyopia

Myopia

Nearsightedness

Astigmatism

Defective curvature of the cornea or lens

Macular degeneration produces

Loss of central vision

Bacterial infection of the ear with pus formation

Suppurative otitis media

Tinnitus

Ringing in ears

form of strabismus with one eye turning inward

Esotropia

Which is an example of a solid tumor, derived from epithelial tissue

Adenocarcinoma of the lung

Which term includes sessile and pedunculated types of growths

Polyploid

Tumor derived from bone marrow

Multiple myeloma

Multagenic

Producing a change in the DNA of a cell

Which does T represent in the tumor node metastasis TNM international staging system

Size and degree of local extension

Which is an example of a genetic material that causes cancer

Oncogenes

Fulguration

Destruction of tissue by electric sparks

Modality

Method of treatment

Which is a description of cauterization

Treating tissue with heat

All of the following characteristics of malignant tumor, except

Grow slowly

What term means assisting or aiding

Adjuvant

Which best describes cancer in situ

Localized confined to the site of origin

Recurrence of tumor after treatment

Relapse

Which term means cancerous, tumor, derived from bone

Osteogenic sarcoma

Hair loss As a side effect of chemotherapy or radiotherapy

Alopecia

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Clouding of the lens, causing decreased vision

Cataract

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Repetitive rhythmic movements of one or both eyes

Nystagmus

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swelling in the region of the optic disc?

Papilledema

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Process of recording blood vessels in the back of the eye after IV injection of a dye

Fluorescein angiography

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Absence of the lens of the eye

Aphakia