| Questions | 5 |
| Topics | Cerebellum, Consumers, Magnetism, Neutron, Proton |
The cerebellum is a large cluster of nerves at the base of the brain that's responsible for balance, movement, and muscle coordination.
Most animals consume other organisms to survive. Consumers (heterotrophs) are divided into three types, primary, secondary, and tertiary, based on their place in the food chain.
Simple magnets have two poles, north and south, and opposite poles attract each other (N attracts S, S attracts N). Likewise, the same pole of two magnets repel (N repels N, S repels S). The Earth has a magnetic field and North and South Poles which enables the use of a magnetic compass to determine direction.
A neutron is a subatomic particle found in the nucleus of an atom. It is neutral as it carries no electric charge.
A proton is a subatomic particle found in the nucleus of an atom. It carries a positive electric charge.