Show:
How scientists work
Studying life
The nature of matter
Properties of water
Tools and procedures
100
You need an experiment
What do you need to make a hypothesis
100
The study of all living things
What is biology
100
Smallest unit of life
What is an atom
100
An attraction between molecules of the same substance
What is a cohesion
100
A decimal system of measurements and based off of multiples of 10
What is the metric system
200
The idea of life arising from non living matter
What is spontaneous generation
200
The passing of characteristics
What is heredity
200
In the center of a cell
What is a nucleus located
200
Indicate the concentration of H+ Ions
What is a pH scale
200
Skinning electron microscope
What does SEM stand for
300
Experiment in which only one variable is changed
What is a controlled experiment
300
Cells
What is all living things have
300
A negatively charged particle
What is an electron
300
Weak acids or bases that can react with strong bases
What is a buffer
400
The changing variable
What is a manipulated variable
400
How things change overtime
What is evolution
400
The sum of the protons and neutrons in the nucleus
What are isotopes
400
Compounds made of carbon
What are carbohydrates
400
A group of offspring cells
What is cell culture
500
The variable that is observed and that changes in response to the manipulated variable
What is the responding variable
500
A pure substance that consists entirely of one type of atom
What is an element
500
Ribonuclease acid
What is RNA
500
1000x magnification microscope
What is a compound light microscope