I is screwed
Terms in this set (19)
Gunpowder and primer in a cartridge does not burn.
Spiral grooves inside a gun barrell.
When you transfer sweat or oil from the ridges on your fingers to the surface of an object.
If you touch a soft mterial, such as wax or dust.
If you touch a colored material and press your finger on a surface
A series of raised lines.
Molecules that bind to marker molecules.
A chemical that emits a blue glow when it comes in contact with blood.
The molecule that carries oxygen to cells in the body.
A species whose numbers are so small that the species may disappear from the world.
Old, unsolved cases.
A measure of the chance that an event will happen.
How a DNA molecule makes a copy of itself.
A distinctive pattern of DNA fragments.
A section of DNA that contains information your cells need to make a protein.
Molecules that your body uses to build tissues and organs.
Traits that are carried from parents to offspring.
A graph that plots the pitch and loudness of sound over time.