Practice of Science
The Test Variable. Scientists manipulate this variable in experiments to test its impact.
The Independent Variable.
Energy in motion.
Kinetic Energy
This sphere is the part of earth and the surrounding atmosphere where there is LIFE.
Biosphere.
What is present in a plant cell and not a animal cell?
It is responsible for protecting and supporting the plant.
A plant cell has a cell wall. And larger vacuoles to store water.
Body System responsible for breaking down food.
Digestive System
The variable which is measured in an experiment.
The Dependent Variable.
Stored energy.
Potential Energy.
Hot air is less dense than cool air. Causing it to sink or rise?
Hot air rises above cool air.
Mammals, Reptiles, Birds and Amphibians all belong to this kindgom.
The Animal Kingdom.
The respiration system.
This variable stays the same throughout the multiple scenarios performed in an experiment.
The control variable.
If 5N of force pushes the block to the right how much force from the left is required to stop the block from moving?
5N of Force.
the transfer of thermal energy between two objects by direct contact.
Conduction.
A ________ organism is made up of one cell.
A unicellular organism.
The main organ of the Nervous System
The Brain.
It describes what nature does under certain conditions, and will predict what will happen as long as those conditions are met.
A Science Law
This law states Energy cannot be created nor destroyed- only converted from one form of energy to the other.
Law of Conservation of Energy.
The layer of atmosphere that is closest to the surface of earth.
The Troposphere.
This part of the cell is responsible for breaking down glucose to produce energy for the cell.
Mitochondria.
an organism's ability to maintain steady internal conditions when outside conditions change.
HOMEOSTASIS
It explains how or why a natural phenomenon works.
A Science Theory.
The greater the mass of the object and proximity the (stronger or weaker) the gravitational force?
Stronger force.
Name all 5 Spheres of Earth.
Hydrosphere, Cryosphere, Geosphere, Biosphere, Atmosphere.
Acronym to remember the Hierarchical order of all organisms from Least Specific to Most Specific.
Dear King Phillip, Come Over For Some Good Spaghetti.
This system's main function is to remove waste material from the body.
The Excretory System.