Answer:
Water,something that looks like a bag and something that looks like smoke.
The bag and water are both in solid and liquid respectively and also the smoke is gaseous.So am not sure of the two substances that you need but I have listed them.Thank you for the question
9.8 meters per second squared
This is the rate of acceleration of gravity on earth.
Proteins have many functions and express your traits
the answer is gene- the combined DNA from your mom and dad which makes up your full set of DNA.