Organic Molecules Quiz

All organic compounds contain

• carbon

• nitrogen

• calcium

• phosphorus

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NGSS.HS-LS1-6

Which organic molecule is closely associated with a lipid?

• monosaccharide

• fatty acid

• nucleotide

• amino acids

Combining many monomers into a large polymer involves

• hydrolysis

• photosynthesis

• dehydration synthesis

• denaturation

Tags

NGSS.HS-LS1-6

Which of the following is NOT a way to denature a protein?

• adding an enzyme

• cold water

• physical force

• changing the pH

Enzymes are an example of

• lipids

• proteins

• nucleic acids

• carbohydrates

Tags

NGSS.HS-LS1-6

Organic molecules can be found in which of the following configurations?

• branched chains, rings, and straight chains

• rings only

• straight chains only

• branched chains only

Tags

NGSS.HS-LS1-6

Nonpolar molecules do not dissolve in water. Which of the following molecules are nonpolar?

• proteins

• lipids

• carbohydrates

• nucleic acids

Which of the following 'ends' of molecules need to be removed in order to get them to bond with each other?

• -OH and H2

• -COOH are -OH

• -H and -OH

• -CH2 and -O

Tags

NGSS.HS-LS1-6

In which order does your body burn organic molecules for energy?

• carbohydrates, proteins then lipids

• proteins, lipids then carbohydrates

• carbohydrates, lipids then proteins

• carbohydrates, proteins then lipids

Tags

NGSS.HS-LS1-7

What is the monomer of a carbohydrate?

• fatty acid

• nucleotide

• monosaccharide

• amino acid

Tags

NGSS.HS-LS1-6