scientific process
how many steps are in the scientific method?
what is seven
all living things are made up of one or what cells?
what is more
the main purpose of reproduction is to produce what?
what is offspring
viruses contain what?
what is genetic information
a proposed explanation that can be tested?
what is hypothesis
the thing that the scientist changes in an experiment?
what is independent variable
all cells come from what cells?
what is pre existing
what are the two types of reproduction?
What is asexual and sexual reproduction
viruses are non living or living?
what is non living
an experiment where only 1 variable is changed?
what is a controlled experiment
what is measured or observed in an experiment?
what is dependent variable
the cell is the basic unit of what?
what is life
the type involving sperm and egg is called what reproduction?
what is sexual reproduction
what does SSRNA stand for?
what is single strand
information gathered from observations; used for evidence?
what is data
the type of data that is measured with numbers?
what is quantitative
cells that contain a nucleus and other membrane bound organelles are called what?
what is eukaryotic
the type not involving sperm and egg is called what reproduction?
what is asexual reproduction
what does DSRNA stand for
what is double strand
to change over time?
what is evolve
type of data that is in the form of description?
what is qualitative
cells that have DNA which is NOT surrounded by a membrane and which have no membrane bound organelles are called what?
what is prokaryotic
all living things are made up of what?
what is cells
viruses contain genetic info in the form of what and what?
what is DNA and RNA
genetic material that organisms inherit from their parents?
what is DNA