Which of the following is Not a correct DNA base pairing rule

Which codon is the code for the amino acid histidine (his)?

Collin would like to use the data a coworker has entered in a database. the problem is the coworker's database software is different from collin's. collin should

5. what might happen if you were to remove all light from the setup after the discs have all become buoyant? describe what you would see. explain why this would occur with relation to cellular processes like respiration. [referring to an ap biology lab in which spinach discs are placed in a sodium bicarbonate solution and exposed to light.]