What is released during the formation of a peptide bond? a five-carbon sugar. an amino group. an amino acid. a water molecule.

Jason adds the antibiotic penicillin to a bacterial culture. the bacteria develop genetic modifications in their genome, which gives them resistance to the antibiotic penicillin. what caused this genetic modification?

Which of the following forest management practices is best for reestablishing areas of forest?

When ash and dust begin to settle on the ground, they eventually become compacted by