____________________, also known as flesh-eating bacteria, can destroy body tissue and be fatal. ...

____________________, also known as flesh-eating bacteria, can destroy body tissue and be fatal.
 Fill in the blank(s) with correct word

QUESTION 2

The _____ is the opaque middle layer of the eyeball.
 A) sclera
  B) choroid
  C) retina
  D) iris

QUESTION 3

A/An ____________________ is a discolored flat spot such as a freckle.
 Fill in the blank(s) with correct word

QUESTION 4

Color vision is best in the _____, which is a pit in the middle of the macula.
 A) fovea centralis
  B) optic disk
  C) optic nerve
  D) uvea

QUESTION 5

The medical term ____________________ describes an ingrown toenail.
 Fill in the blank(s) with correct word

QUESTION 6

Which term describes a condition in which central vision is lost but total blindness does not occur?
 A) open-angle glaucoma
  B) closed-angle glaucoma
  C) cataract
  D) macular degeneration