What is the name of the process That forms to DNA molecules from 1? Lol help plz (UwU)

Often, caries will develop in an area of the tooth that's not readily accessible. which cavity preparation form defines this? a. retention b. resistance c. outline d. convenience

Which of the following particles always has a positive charge? a. electronb. neutron c. proton d. ion

The solution inside a plant cell is approximately a 1% saline solution and a 21% nacl solution the ,cytoplasm of a plant cell will