2006-09-12 14:23:29 · 5 answers · asked by lilkrazykambo34 3 in Science & Mathematics ➔ Biology
energy, insulation for the body , enzymes for digestion, coagulation
2006-09-12 14:26:00 · answer #1 · answered by weirdoonee 4 · 3⤊ 0⤋
4 Functions Of Proteins
2016-11-01 04:29:28 · answer #2 · answered by Anonymous · 0⤊ 0⤋
Four Functions Of Proteins
2016-12-11 14:05:44 · answer #3 · answered by ? 4 · 0⤊ 0⤋
More than four, there are 5:
Structure (hair, nails, muscle, flagella)
Enzymatic - catalysis; increase speed of chemical reactions
Regulation - stimulate/hinder other proteins or expression of genes.
Transportation - act as channels & pumps
Defense & Offense - antibodies & complement
2006-09-12 14:33:46 · answer #4 · answered by Lake Lover 6 · 6⤊ 0⤋
1) structural
2) enzymatic reactions
3) form polypeptides
4)
Sorry I only remember 3
2006-09-12 17:54:38 · answer #5 · answered by Crushgal 3 · 0⤊ 1⤋
organic catalysts.
cellular and membrane constituents
immune molecules
chaperone proteins.
D.
2006-09-12 14:27:30 · answer #6 · answered by Dan S 6 · 0⤊ 0⤋
form cell parts
speed up chemical reactions (enzymes)
only 2 I know
2006-09-12 14:26:49 · answer #7 · answered by pecora2404 2 · 0⤊ 0⤋
paste this site into your search box. there are way more than 4 functions. this is just basic stuff. if you want more info, i suggest doing further research. good luck.
http://www.bergen.org/AAST/Projects/Gel/profunc1.htm
2006-09-12 14:33:04 · answer #8 · answered by Anonymous · 0⤊ 0⤋
enzymes (pepsin)
some hormones (insulin)
muscle contraction (actin and myosin)
transport of oxygen (hemoglobin)
2016-09-18 18:58:36 · answer #9 · answered by Leah 1 · 0⤊ 0⤋
um..i kno a membrane controls what goes in and out of a cell.
2016-03-13 14:05:54 · answer #10 · answered by Anonymous · 0⤊ 0⤋