Unit 1
The study of living things.
What is life science?
This patient isn't feeling well.
Who is Elisa?
This phase change video involves tree branches.
What is Ice Forming on Tree Branches?
Starting substances are called this.
What are reactants?
Earth's outer layer is made of this.
What is hard, solid rock?
The relative size of things.
What is scale?
The body's use of molecules for energy and growth.
What is metabolism?
This is one of Saturn's moons.
What is Titan?
A law that involves a chemical reaction, atoms cannot be created or destroyed.
What is the Law of Conservation of Energy?
A set of interacting parts forming a complex whole.
What is a system?
An organism that is too small to be seen with the naked eye.
What is microorganism?
Starch molecules breaks down into.
What are glucose molecules?
A noticeably different form or state of the same substance.
What is phase?
Makes up hydrofluoric acid.
What is HF?
The Earth system is made of several parts called this.
What are spheres?
All living things are made of up of these.
What are cells?
This system brings in food and breaks it down into smaller molecules, such as glucose, amino acids that can fit into cells.
What is the digestive sytem?
The Liquid Oxygen Machine has this many tanks.
What is 3?
These three people are suspects in stealing the diamond.
Who are Pat, Alex and Tracy?
One of the very large sections of hard, solid rock that make up Earth's outer layer.
What is plate?
Even though they are both too small to see, cells are much bigger then.
What are molecules?
This condition involves less oxygen transferred to the circulatory system.
What is anemia?
A measure of the average kinetic energy of the molecules of a substance.
What is temperature?
Have different properties because they are made of different groups of atoms. These groups vary in the type or number of atoms that make up the group. This is called.
What are substances?
Earth's plates move on top of a soft, solid layer of rock.
What is the mantle?