From the types of bonds and interactions listed below, identify which is MOST responsible for the structures described in a, b, c and d.
• Ionic interactions
• Hydrophobic interactions
• van der Waals interactions
• Covalent bonds
• Hydrogen bonds
• Disulfide bonds

a) primary structure of proteins
b) secondary structure of proteins
c) an a helix
d) a b sheet

Question

From the types of bonds and interactions listed below, identify which is MOST responsible for the structures described in a, b, c and d.
•	Ionic interactions
•	Hydrophobic interactions 
•	van der Waals interactions
•	Covalent bonds
•	Hydrogen bonds
•	Disulfide bonds

a)	primary structure of proteins 
b)	secondary structure of proteins 
c)	an a helix 
d)	a b sheet

anonymous · Answer

a hydrogen

anonymous · Answer

I want 2 say hydrogen bonds for all them because proteins can be denatured and hydrogen bonds are easily broken, covalent and disulfied bonds are to strong, and hydrophobic is more related to lipids