Who was a nineteenth-century augustinian monk who grew pea plants in the garden of a monastery in austria?

a)darwin

b)einstein

c)mendel

d)bell

Six amino acids have side chains that are polar but not charged. these are serine (ser), threonine (thr), cysteine (cys), asparagine (asn), glutamine (gln), and tyrosine (tyr). these amino acids are usually found at the surface of proteins, as discussed in the proteins 2 module.