Bellwork:
1. page 439: Explain hydrogen bonding.
2. page 440: Explain the formation of the double helix of DNA.
Classwork:
*Water
*Soap
*Detergents
1. page 439: Explain hydrogen bonding.
2. page 440: Explain the formation of the double helix of DNA.
Classwork:
*Water
*Soap
*Detergents