Life's building blocks
The powerhouse of the cell
What is mitochondria?
Blood cell that helps fight infection and diseases
What are white blood cells
Stored energy
What is potential energy
Transfer of heat through direct contact
What is conduction
When a living thing gets rid of waste matter
What is excretion
the site of photosynthesis
What is a vacuole
Carries blood away from the heart to the rest of the body
What are arteries
the passing of energy from one object to another without changing forms
What is energy transfer
Convection currents
Acronym for Movement, Reproduction, Sensitivity, Growth, Respiration, Excretion, Nutrition
What is MRSGREN
Contains mitochondrion, cell membrane and nucleus but no vacuole, chloroplast or cell wall
Protein that gives red blood cells their colour
What is hemoglobin
When energy cannot be created or destroyed
What is the law of conservation of energy
The measure of how easily heat energy moves through a material
What is thermal conductivity
Known as an air sac or air space connected to the bronchiole
What is alveoli?
Energy transfer/transformation through wires after a switch is turned on
What is radiation
Contains bronchi, bronchiole and alveoli
What are lungs
Output energy that is not put to intended use
What is waste energy?
A representation of which object radiates the most thermal energy
What is infared imagery