Kelso_MaryLee Quiz 1

Question 1

Which of the following is not true for Tuberculosis bacillus?
Tuberculosis bacillus is the genus and species name.
Tuberculosis bacillus is the bacteria that causes tuberculosis.
Tuberculosis bacillus was also called consumption.
Tuberculosis bacillus is genetic.
Tuberculosis bacillus is contagious

Answer 1

Tuberculosis bacillus is genetic.

Question 2

What’s the difference between a hypothesis and a theory?
Theories contain many hypothesis; a hypothesis only contains one theory.
“Theory” is another word for “fact;” “hypothesis” is another word for “guess.”
Theories have been confirmed through tests; hypotheses haven’t.
Hypotheses can’t be proven; theories can.

Answer 2

Theories have been confirmed through tests; hypotheses haven’t.

Question 3

Which of the following is not an attribute of a scientist?
Curosity
Open-mindedness
Skeptism
Creativity
All of these are attributes.

Answer 3

All of these are attributes

Question 4

Which formula would be correct to find the answer in D2?
=E2-C1
E2-C1=
=E2+C1
E2+C1=

Answer 4

=E2-C1