Scientific Methods I
Scientific methods II
Chemistry I
Chemistry II
Properties of water
Macros
100
An educated guess or prediction about the relationship between two variables. Normally written in the format IF/ THEN/ BECAUSE
What is Hypothesis?
100
Suri wants to know if the temperature of a nest will impact the number of lizards born male vs. female. What is the dependent variable?
What is the number of male vs Female lizards born?
100
What is the basic unit of matter?
What is a Atom
100
This type of bond happens between metals and non metals
What is Ionic Bonds
100
What is the universal _______
What is Solvent?
100
Which macromolecule is the main part of skin and muscles, is responsible for the body’s repair and defense, and is the material of enzymes
What is protein
200
A well-tested explanation that unifies a broad range of observations and hypotheses is a
What is a Theory?
200
Jose wants to know if the diet of a rat affects the body weight of the rat.What is the dependent variable?
What is body weight?
200
This atomic particle has a positive charge
What is a Proton?
200
This bond happens between two non metals
What is Covalent Bonds
200
Jesus used this property of water to walk across it
What is Surface Tension?
200
Which macromolecule is used for short-term energy, is a part of the structure of cells, and promotes cell recognition?
What is carbohydrates?
300
The steps of the scientific method in order.
What is Observation, hypothesis, controlled experiment, analyze data, conclusions, report results?
300
In a controlled experiment, how many variables can be worked with at a time?
What is one?
300
This atomic particle has a negative charge
What is an electron
300
What is the atomic Number of Helium 
What is 2?
300
What feature of water allows it to be so special
What is polarity?
300
Which macromolecule is used for long-term energy storage, cell structure and the cushioning of body organs
What is lipids
400
This is what you measure in the experiment and what is affected during the experiment.
What is dependent viarable?
400
The independent variable is normally found on what axis? What is the independent variable of this experiment?
What is x- axis and number of tank type?
400
When an atom has more neutrons than protons and electrons
What is an Isotope
400
What is the atomic number of Oxygen
What is 15.999
400
The ability to attach itself to other objects
What is adhesion?
400
An enzyme is a(n)
What is a catalyst?
500
This is the thing you're testing in an experiment.
What is independent vairable?
500
According to the figure above, the greatest amout of coral bleaching occureed in what environment
What is in heated water temperatures off shore?
500
This type of bond happens when atoms share electrons
What is covalent bond?
500
How many Protons does oxygen have?
What is 8?
500
When looking at a water molecule, What end are positively charged and what are negatively charged
What is Hydrogen positive, oxygen negative
500
What are polymers?
What is several molecules linked together?