Which describes transcription?

A.) RNA - > DNA

B.) DNA - -> RNA

C.) RNA - -> Protein

D.) None of the above

The periodic table organizes elements by A increasing atomic mass B increasing atomic number C decreasing atomic size D different atomic color

A prokaryotic cell is being looked at under the microscope and a scientist is watching molecules such as sodium enter and exit the cell. What part of the prokaryotic cell is being looked at under the microscope? A. DNA B. Cytoplastic membrane C.

You can be infected with a virus and not even know it. a. true b. false

The biosphere: A. ends at the surface of the earth B. extends miles below the surface of the earth C. includes all the living organisms on the planet D. all of the above

With two coins, both coins are tossed 100 times. How many times do you expect to get 2 heads? How many times do you expect to get 2 tails? How many times do you expect to get one head and one tail?

She is the northern hemisphere tilted toward the sun?

Describe how the ocean plays a role in stabilizing Earth's weather conditions

Q: A: Which numbered organelle produces ATP during cell respiration

From earliest to most recent, what is the correct order in which organisms appear in the fossil record? a. dinosaurs, invertebrates, reptiles, mammals b. invertebrates, amphibians, dinosaurs, mammals c.

Is it possible for technological advancements to have both positive and negative effects on the world