Which two forms of energy travel in waves?

a. light and sound eliminate

b. heat and electricity

c. mechanical motion and light

d. electricity and mechanical motion.?

A stem-loop structure is formed in the RNA causing the polymerase to pause. a. initiation b. elongation c. termination

The gums are the fleshy tissue surrounding the sockets of the

Which word completes the sentence and has the most emotional impact? overlooking missing forgetting neglecting

There was only ten reported cases of Mad Cow in the united states in 2005. True or False?

How do people tend to use land as the human population increases

According to the scientific theory of the origin of life on earth, life arose in a series of steps beginning with inanimate chemicals. do scientists think this process is still happening on our planet today?

Substances that go IN to a chemical reaction is called what? A) Reactant. B) Product. C) Subscript. D) Coefficient.

Which statement describes the relationship between plants, animals, and the carbon cycle?

In a glass you have 76% salt water also you have an egg which is 90% water inside, which way would the water move.

Explain how the water cycle functions because of change in matter.