JMU BIO 140 Lab Exam Questions and
Answers with Verified Solutions | Latest
Updated 2026
What are the parts of the process -exploration and discovery
of -testing ideas
science? -community analysis and feedback
-benefits and outcomes
What occurs during exploration -making observations
and -asking questions
discovery? -sharing data and ideas
-finding inspiration
-exploring the literature
What occurs in testing ideas? -gathering data (hypothesis, expected
results, and
actual results)
-Interpreting data (support/oppose
hypothesis,
inspire new hypothesis, inspire revised
assumptions)
What occurs in benefits and -develop technology
outcomes -address social issues
-build knowledge
-inform policy
-satisfy curiosity
-solve everyday problems
, What occurs in community -feedback and peer review
analysis -replication
and feedback? -discussion with colleagues
-publication`
-new questions
-theory building
Define independent variables the variable that is manipulated in an
experiment
Define hypothesis proposed explanation for an observation
Define dependent variable The measurable effect, outcome, or
response in
which the research is interested.
Define control In an experiment, the standard that is used
for
comparison
Define treatment a specific condition applied to the
individuals in an
experiment
Define prediction A logical statement about what will happen
if the
hypothesis is correct.
Define experiment the act of conducting a controlled test or
investigation
Answers with Verified Solutions | Latest
Updated 2026
What are the parts of the process -exploration and discovery
of -testing ideas
science? -community analysis and feedback
-benefits and outcomes
What occurs during exploration -making observations
and -asking questions
discovery? -sharing data and ideas
-finding inspiration
-exploring the literature
What occurs in testing ideas? -gathering data (hypothesis, expected
results, and
actual results)
-Interpreting data (support/oppose
hypothesis,
inspire new hypothesis, inspire revised
assumptions)
What occurs in benefits and -develop technology
outcomes -address social issues
-build knowledge
-inform policy
-satisfy curiosity
-solve everyday problems
, What occurs in community -feedback and peer review
analysis -replication
and feedback? -discussion with colleagues
-publication`
-new questions
-theory building
Define independent variables the variable that is manipulated in an
experiment
Define hypothesis proposed explanation for an observation
Define dependent variable The measurable effect, outcome, or
response in
which the research is interested.
Define control In an experiment, the standard that is used
for
comparison
Define treatment a specific condition applied to the
individuals in an
experiment
Define prediction A logical statement about what will happen
if the
hypothesis is correct.
Define experiment the act of conducting a controlled test or
investigation
