For the acids use the formula ph= -logh+ for water use what you know about the ph of neutral solutions. for the bases examine and extend the pattern

Imagine that you have produced several versions of lactase, each of which differs from normal lactase by a single amino acid. describe a test that could indirectly determine which of the versions significantly alters the three-dimensional shape of the lactase protein.

Select all of the methods through which a drug can enter your body. injection swallowing inhalation absorption

The equation picture below shows which type of nuclear reaction u 235 + n x e 134 + sr 100 + 2n