AP Bio Unit 1

A covalent bond is formed between how many monomers

• 6

• 2

• 4

• 1

What are example of nucleic acids

• Adenine

• DNA

• Thymine

• RNA

What doesn’t have monomers

• Lipids

• Carbohydrates

• Proteins

• Amino acids

What is dehydration synthesis

• A reaction where large molecules are made into small molecules by removing water

• A reaction where small molecules are made into large molecules by removing water

• A reaction where small molecules are made into large molecules by adding water

• A reaction where large molecules are made into large molecules by adding water

What is hydrolysis reaction

• Splitting the bond using h2O

• Creating a polymer using h2O

Polymers consisting of monomers are called

• nucleic acids

• Nucleotides

• RNA

• DNA

Protein monomers are called….

• Carbonyl

• Hydroxide

• Amino acids

• carbohydrates

Cohesive forces between water molecules and adhesive forces between water molecules enable ______ to occur

• surface tension

• capillary action

• photosynthesis

• ice floating on water

Describe the bonds in water

• covalent bonds connect H and O of one water molecule; hydrogen bonds connect different water molecules

• ionic bonds connect H and O of one water molecule; covalent bonds different water molcules

• hydrogen bonds connect H and O of one water molecule; hydrogen bonds connect different water molcules

• hydrogen bonds connect H and O of one water molecule; covalent bonds connect different water molcules

Large bodies of water help to keep nearby climates from being too hot or too cold because they

• absorb heat in the fall and slowly release heat in the spring

• absorb heat in the spring and slowly release that heat in the fall

• absorb heat in the summer and slowly release that heat in the winter

• absorb heat in the winter and slowly release that heat in the summer