Biology
Organisms made of one cell are called this.
Unicellular Organisms
This is the smallest particle of an element that still keeps the element’s chemical properties.
Atom
This is a push or pull that can change an object’s motion, speed, direction, or shape.
Force
This is information collected during an investigation, such as time, temperature, or plant height.
Data
Guidance teachers hold mandatory meetings with assigned Stellar students to prepare these.
Bi-Weekly Reports
Plant cells have this rigid structure that animal cells do not have.
Cell Wall
This subatomic particle has a positive charge and determines the identity of an element.
Proton
This law states that voltage equals current multiplied by resistance.
Ohm's Law
This type of question can be answered using observations, measurements, or evidence.
Scientific Question
IIE abbreviates to this.
Intelligent International Education
This organelle carries out photosynthesis in plant cells.
Chloroplast
This type of bond forms when electrons are transferred from a metal to a non-metal.
Ionic Bond
This type of circuit has only one path for current, so if one component fails, the whole circuit stops.
Series Circuit
This variable is changed by the scientist on purpose.
Independent Variable
The car brand of Ms. Lu's vehicle is this
Tesla
This molecule carries genetic information and instructions for traits.
DNA
A substance has a sour taste, turns blue litmus paper red, and has a pH less than 7.
Acid
This quantity describes how fast an object moves and is calculated using distance divided by time.
Speed
This type of experiment changes only one variable while keeping all others controlled.
Fair Test
The colour of Ms. Li's vehicle is this
Green
This stage of the cell cycle is the longest stage, where the cell grows, makes organelles, copies DNA, and prepares for division.
Interphase
This rule explains why chemical equations must have the same number of each type of atom on both sides.
Law of Conservation of Mass
A car speeds up because the forward force is greater than friction. These forces are described as this type.
Unbalanced Forces
A student changes both the amount of sunlight and the amount of water given to a plant. This makes the experiment unreliable because this was not done.
Control Variable
This Guidance Teacher is engaged.
Ms. Apira