Scientific Process
What is a dependent variable?
What you measure.
What is the study of living things?
Biology
What breaks down food into energy?
Metabolism
What does a single strand have in a virus?
RNA/ssRNA
The variable that can change is?
An independent variable.
What is an independent variable?
The thing you change.
What type of reproduction involves 2 parents?
Sexual reproduction.
Living things are made of self-contained units called?
Cells.
What does double stranded viruses have?
RNA,dsRNA
The variable that changes in response?
What are Quantitative observations?
A number or measure.(Mass,length,volume.)
What is the signal to which an organism responds?
Stimulus.
What type of reproduction involves one parent?
Asexual reproduction.
Are viruses living?
No,because they only can survive with a host.
What is kept constant in a controlled experiment?
The variables.
What are Qualitative observation?
A description not measured.(Color,Taste,Feel.)
A group of organisms ability to change over time?
Adaptation.
In the process of _____,cells divide and change shape and structure?
Differentiation.
Do viruses change?
Yes,they are different every year and have different barriers protecting them.
Science deals with only ____ world?
Scientific.
What is a conclusion?
Its what supports or refutes your hypothesis.
Organisms that are kept in a relatively constant set of conditions are called?
Homeostasis.(Body temperature,Blood pressure.)
The directions for inheritance is carried on what molecule?
DNA.
Why are the flu shots and other medicines different every year?
The viruses change shape and barriers to protect them from the medicines and cures.
Why is ideas in science changing?
Scientists are constantly studying.