CCU bio 121 exam 1 UPDATED ACTUAL
Exam Questions and CORRECT Answers
hypothesis - CORRECT ANSWER - an educated guess, lowest in forms of reputation
theories in science - CORRECT ANSWER - years of testing, with no disapproval or no
evidence so far
OQHPTCP - CORRECT ANSWER - observations, questions, hypothesis, prediction, testing,
conclusion, publish
IMRAD - CORRECT ANSWER - introduction, methods, results, discussions
RCT - CORRECT ANSWER - randomized control trial
RCDBT - CORRECT ANSWER - randomized control double blind trial
gold standard for experiments - CORRECT ANSWER - RCDBT is
natural experiments - CORRECT ANSWER - naturally occurring with no manipulation from
humans
example of natural experiment - CORRECT ANSWER - covid
example of theory in science - CORRECT ANSWER - theory of gravity- just a theory
because its the current understanding of gravity
Darwins observation 1 - CORRECT ANSWER - organisms reproduce faster than necessary to
replace themselves
, Darwins observation 2 - CORRECT ANSWER - organisms vary, and that variation is often
inherited
Darwins observation 3 - CORRECT ANSWER - some variants survive or reproduce better
than others
Darwin concluded - CORRECT ANSWER - if only some variants survive or reproduce, then
the next gen will resemble the successful ones
importance of evolution - CORRECT ANSWER - all living things are related, lessons learned
in one species apply to others
classification 1 - CORRECT ANSWER - domain
classification 2 - CORRECT ANSWER - kingdom
classification 3 - CORRECT ANSWER - phylum
classification 4 - CORRECT ANSWER - class mammalia
classification 5 - CORRECT ANSWER - order carnivora
classification 6 - CORRECT ANSWER - family canidae
classification 7 - CORRECT ANSWER - genus canis
classification 8 - CORRECT ANSWER - species lupus
Exam Questions and CORRECT Answers
hypothesis - CORRECT ANSWER - an educated guess, lowest in forms of reputation
theories in science - CORRECT ANSWER - years of testing, with no disapproval or no
evidence so far
OQHPTCP - CORRECT ANSWER - observations, questions, hypothesis, prediction, testing,
conclusion, publish
IMRAD - CORRECT ANSWER - introduction, methods, results, discussions
RCT - CORRECT ANSWER - randomized control trial
RCDBT - CORRECT ANSWER - randomized control double blind trial
gold standard for experiments - CORRECT ANSWER - RCDBT is
natural experiments - CORRECT ANSWER - naturally occurring with no manipulation from
humans
example of natural experiment - CORRECT ANSWER - covid
example of theory in science - CORRECT ANSWER - theory of gravity- just a theory
because its the current understanding of gravity
Darwins observation 1 - CORRECT ANSWER - organisms reproduce faster than necessary to
replace themselves
, Darwins observation 2 - CORRECT ANSWER - organisms vary, and that variation is often
inherited
Darwins observation 3 - CORRECT ANSWER - some variants survive or reproduce better
than others
Darwin concluded - CORRECT ANSWER - if only some variants survive or reproduce, then
the next gen will resemble the successful ones
importance of evolution - CORRECT ANSWER - all living things are related, lessons learned
in one species apply to others
classification 1 - CORRECT ANSWER - domain
classification 2 - CORRECT ANSWER - kingdom
classification 3 - CORRECT ANSWER - phylum
classification 4 - CORRECT ANSWER - class mammalia
classification 5 - CORRECT ANSWER - order carnivora
classification 6 - CORRECT ANSWER - family canidae
classification 7 - CORRECT ANSWER - genus canis
classification 8 - CORRECT ANSWER - species lupus
