Butterflies and moths have large eyes and one pair of antennae. Butterfly antennae are thin with a thick section at the tip. Moth antennae are thin all the way to the end, or have lots of side branches so they look like feathers. Other Physical Features.
How is Plasminogen Kringle 5 abbreviated? PK5 stands for Plasminogen Kringle 5. PK5 is defined as Plasminogen Kringle 5 very rarely.
Acid with one pKa. For an acidic solute with one pK a, the pK a is the number that denotes the pH at which half the molecules of the acid in aqueous solution exist in protonated form and are neutral, and half exist in deprotonated form and carry a negative charge. Base with one pKa.