A wet cell has:
a. Water and lead
b. Two different metal strips in an acid solution
c. Water and copper
d. Acid and copper
Correct answer: c
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The tympanic membrane is also known as which of the following?
a. Outer ear b. Eardrum c. Inner ear d. Cochlea e. Ossicles
The curriculum for students with intellectual disabilities should
A) be sufficiently broad so as to address productive employment, independence and self-sufficiency, life skills competence, and opportunity to participate successfully within the schools and community. B) be non-academic in focus, as most students with intellectual disabilities are not able to master basic academic skills. C) be delivered in the special education classroom. D) be narrow enough for students mainly on academics and passing state tests.
A pathogen is the:
which an illness is transmitted B) organism responsible for infecting an individual C) first stage of a communicable illness D) name given to the susceptible or new host
Measurement of variables is more difficult in
a. physical sciences. c. social sciences. b. natural sciences. d. a and b.