This is the name for the left side of a chemical equation.
What are the reactants?
100
This is the type of circuit used in most houses.
What is a parallel circuit?
100
This should always be done when in the lab.
What is wearing your goggles?
200
The amount of energy that is lost through each trophic level.
What is 90%
200
These are the phases of mitosis.
What are Prophase, Metaphase, Anaphase, and Telophase.
200
These types of elements are in the 18th group on the periodic table.
What are the noble gases?
200
This is the law that states that for every action there is an equal and opposite reaction.
What is Newton's 3rd Law of motion?
200
This piece of equipment should be used to measure a liquid's volume.
What is a graduated cylinder?
300
This is the system that is responsible for releasing hormones.
What is the endocrine system?
300
This type of cell division produces four haploid cells (gamete cells).
What is Meiosis?
300
Water is this type of molecule.
What is polar?
300
This is how we feel the sun's heat.
What is radiation?
300
This turns blue lithmus paper red.
What is an acid?
400
This kingdom has multi-cellular, immobile eukaryotes.
What is the Plantae Kingdom?
400
This explains why people with HIV are at an increase risk of secondary infections.
What is the HIV destroys Helper T Cells?
400
Water in a swimming pool has a pH of 6.8. If the desired pH is 7.5, what should be added to the water? base, acid, or more water
What is a base?
400
Frequency is doubled when this is cut in half.
What is wavelength?
400
This should be used when working with harmful fumes.
What is a fume hood?
500
You breed a Gg X Gg the genotypic ratio of the offspring will be this.
What is 1:2:1?
500
These organsims live in the digestion system and aide in digestion.
What are bacteria?
500
What type of bond is formed between a metal and a non-metal? Ionic or covalent
What is ionic?
500
Which simple machine is part of your knee? wedge, lever, axle
What is a lever?
500
These are the folowing steps: observations, make predictions, make a hypothesis, design an experiment, perform the experiment, collect data, analyze results, and prove or disprove the hypothesis.