AP Bio Unit 1

1. structural polysaccharide in plants
2. level of protein structure referring to linear sequence of amino acids
6. Molecule opposite ends have partial charges
7. no double bonds between carbon in the carbon chain=more hydrogen
9. Bond weak bond that holds water molecules together
11. 3D folding due to intraction between the side chains of the Amino Acids
12. difficult to break surface of water due to cohesion
13. a chemical reaction to link monomers together, creating water as a byproduct
14. secondary structure of a protein, two strands of polypeptides are side by side
15. water attracts to other molecules
17. molecule consisting of polypeptides(amino acid chains) folded into a 3D shape, elements C, H, O, N
18. the process of breaking down polymers using water
19. polymers made of nucleotide monomers that store, transmit, and express hereditary information
20. water resists temperature change due to heat release when hydrogen bonds form and heat absorption when hydrogen bonds break

1. upward movement of water due to cohesion, adhesion, and surface tension
3. water attracts water
4. contains one or more double bonds
5. shape of a protein, association of 2 or more polypeptides
8. contains a carbonyl group and many hydroxyl groups, elements C, H, O
10. when water evaporates, it takes heat with it
16. simple sugars
17. two fatty acid tails(hydrophobic) attached to a glycerol and a phosphate(hydrophllic)