Cells
This organelle controls all the functions of the cell.
What is the nucleus?
This is the primary organ of the excretory system.
These are the major cells of the nervous system.
What are neurons?
The conditions when work is being done
The energy of motion
What is kinetic energy?
What is the vacuole?
Blood vessels that carry blood away from the heart
What are arteries?
The part of the brain that controls muscle movement and balance
This force attracts all objects to the Earth.
What is gravity?
The energy of position
What is potential energy?
The organelle that produces energy for the cell
What is the mitochondria?
Muscle under the lungs that allows for breathing
What is the diaphragm?
Any place where two or more bones come together; allows for movement
What is joint?
The rate at which work is being done; measured in watts
What is force?
This provides a path for energy to flow.
What is a circuit?
What is the cell wall?
Tendons connect ___ to ____. Ligaments connect ___ to ___.
Name the three types of muscle.
What are cardiac muscle, skeletal muscle, and smooth muscle?
The work done in using a force of 100N to push a box 8M
To move from one place or form to another
What is to transfer?
The theory that cells are the building blocks of life. All living things are made of cells.
What is Cell Theory?
Movement of food through the digestive system
What is peristalsis?
The levels of organizations of living things from smallest/simple to largest/most complex
What is cell < tissue < organ < organ system < organism?
The power used if it took 100 J to move a box in 5 seconds
What is 20 watts?
Potential Energy plus Kinetic Energy
What is Mechanical Energy?