Because hydrogen bonds are weak bonds, they create a perfect site for__. a. separating nucleic acid strands
b. attaching a phosphodiester
bond
c. separating amino acids
d. attaching a helicase enzyme

You need to make 500ml of 7h9(+) media with 1x adn and 30ug/ml of the antibiotic kanamycin. your stock solutions are 10x adn and 30mg/ml of kanamycin. the solvent is distilled water. how much of each component will you need to make the desired final solution?

Identify the structure in organisms that do not have kidneys that is adapted to regulate water balance

9. what area of study applies scientific findings to create ways for solving problems or improving life? a biogeology b mathematics c manufacturing d engineering