You decide to clean your bedroom. you notice that your floor is covered with
clothes. you decide to try to get rid of the clothes by throwing the clothes into the
air. you throw clothes from a 1/3 of the room into the closet and a second 1/3 of
the room straight up in the air. the last 1/3 of the room you leave the clothes on
the floor. after 30 minutes of "cleaning", the floor of the room is now visible.
a. independent variable
b. dependent variable
c. control variable

Consider this plant cell which organelle is labeled g

Which statement best describes a typical difference that could be found between the "analysis" and "conclusion" sections of a lab report? a) only the "conclusion" describes errors that occurred during the experiment, and only the "analysis" section suggests further research.b) only the "analysis" section includes specific data comparisons, and only the "conclusion" section suggests further research.c) only the "analysis" section discusses whether the original hypothesis was supported, and both sections include graphs of data.d) only the "conclusion section discusses whether the original hypothesis was supported, and both sections suggest further research.(the answer is b i just took the test)

The double bond between a carbon atom and two oxygen atoms (a molecule of carbon dioxide) has two characteristics. what are they? a.an ionic bond is formed between the oxygen and carbon atoms. b.four valence electrons are shared. c.two valence electrons are shared. d.valence electrons are shared between oxygen atoms.