Magnetism
Magnets created by electric currents
What is an electromagnet?
The basic unit of life.
What is a cell?
A crack in Earth’s crust where movement occurs.
What is a fault?
Materials that allow electricity to flow easily.
What is a conductor?
A tiny living thing that can only be seen with a microscope.
The ends of a magnet where the magnetic force is strongest.
What are North and South poles?
A thin layer that surrounds and protects the cell.
What is a membrane?
Forces that build up Earth’s surface
What is a constructive force?
A circuit with a break that stops current flow.
What is an open circuit?
Yeast is a beneficial or harmful microorganism.
What is beneficial microorganism?
The force of attraction or repulsion due to magnetic fields.
What is magnetism?
The jelly-like substance inside cells.
What is cytoplasm?
Forces that break down Earth’s surface
What is a destructive force?
A circuit with one path for current to flow.
What is a series circuits?
Microbes that cause disease or spoil food.
Magnets that lose magnetism after the field is removed.
What is a temporary magnet?
Organelles in plant cells that carry out photosynthesis.
What is chloroplasts?
What is a volcano?
Electric charge that builds up on an object’s surface.
What is static electricity?
Tardigrades, Lactobacillus, Probiotics, Rotifers, Salmonella, Clostridium botulinum (Botox), E-coli, Algae
What are microorganisms?
The area around a magnet where magnetic forces act.
What is a magnetic field?
The control center of the cell containing DNA.
What is a nucleus?
Example of a destructive force
What is erosion?
A circuit with multiple paths for current.
What is a parallel circuits?
Microbes that help with digestion, food production, or decomposition.
What are beneficial microorganisms?