What is the The ability of a metal to be drawn out into thin wires is 1. chemical property 2. physical change
3.chemical change
4. physical property

What form of anesthetic was used for field surgery

Biology students used raw eggs in an experiment on tonicity and osmosis. the students put their eggs into vinegar to remove the shells. the vinegar was used to remove the shell from the raw egg. what other effect(s) did the vinegar have on the egg?

What percentage of organisms is played the dominant trait (tall) in the f2 generation? a.25% b.100% c.75%