PLEASE HELP WILL MARK BRAINLIEST
How does a DNA molecule produce copies of itself?

translation

replication

transcription

expression

How does the release of trapped gases in magma cause a volcano to erupt? a. they push the magma up the pipe and then are reabsorbed into the magma chamber. b. they cause the magma to change chemically into lava. c. the gases form vents that allow the magma to flow out. d. the gases rush out and carry the magma with them.

Why are scientists concerned about the depletion of the ozone levels in the stratosphere?

Coral have a symbiotic relationship with what in order to eat?