Polylysine and polyglutamate are two examples of synthetic polypeptides which can assume an α-helical structure under appropriate conditions. identify which of these two synthetic polypeptides can form an α-helix at the indicated ph values.

Lys is an amino acid that has a side chain with a positive charge, so it will likely form an alpha helix in basic conditions while glutamate is acidic so it will likely form an alpha helix in acidic conditions.

Polylysine @ pH13

Polyglutamate @ pH 2

sorry idk the answer well to you i have a explaination

explanation: a formula which shows the arrangement of atoms in the molecule of a compound

the mantle

explanation:

earth is divided into three layers: the crust or the outermost layer on which we live; the underlying, middle layer - the mantle - and the core (the innermost layer of earth).