Thermal energy is caused by the motion of ...

a. mixing water molecules contained in a beaker.

b. molecules in solid, liquid, and gas phases.

c. mixing two different molecules together.

d. molecules that have reached equilibrium.

Even though the tundra has extremely cold climate, it can still support life

a cross between two pea plants each heterozygous for both tall hieght an round seeds produces the following results : some plants are tall with round seeds, some plants are tall with wrinkled seeds some plants are short with round seeds and some

List four things that all organisms need to survive

If a sample of DNA contains 40% guanine (G), what percentage of the DNA molecule contains cytosine (C) ?

Fernando has a difficult time due to procrastinating. why should fernando avoid procrastination?

Where do most carbon monoxide emissions come from? cars and trucks factories planes and trains boats

Which is not involved in digestion, waste removal, or reproduction? select one of the options below as your answer: a. stomach b. kidney c. testes d. lungs

How does your biomes climate and geography affect carrying capacity

How are landslides in mudflow similar how are they different

Which best details the movement of energy through aerobic cellular respiration? Heat energy is absorbed as chemical potential energy is transferred from oxygen molecules to ATP molecules.