remediation PS Unit 4 test

first and last name

What is the prefix for nine?

• Octo
• Sexta
• Penta
• Nona

organic means to have which element?

• hydorgen
• oxygen
• carbon
• nitrogen

What is the monomer of carbohydrates?

• amino acids
• lipids
• monosaccharides
• polysaccharides

Which Macromolecule is shown below?

• lipid
• carbohydrate
• nucleic acid
• protein

which macromolecules is shown below?

• lipids
• carbohydrates
• protein
• nucleic acid

saturated mean to have ______ type of bonds

• single
• double
• triple
• quadruple

which macromolecule is shown below?

• lipids
• proteins
• carbohydrates
• nucleic acid

the properties of a compound are _______ the properties of the element that form it.

• similar to it
• different from
• identical to
• derived from

in a chemical formula, the number of each type of atom in the compound is shown by numbers called ____.

• superscript
• chemical symbol
• oxidation number
• subscript