Intro to Macromolecules

Choose the letter(s) that correspond to the picture that matches to a polymer

• A

• B

• C

• D

• E

A monomer is ...

• a single atom

• a building block for polymers

• a single element

• is an inorganic molecule

Which element must be present to make something organic?

• Carbon

• helium

• magnesium

• aluminum

Tags

NGSS.HS-LS1-6

NGSS.HS-LS2-5

Nucleic acids, lipids, carbohydrates, & ________are macromolecules.

• proteins

• prokaryotes

• protons

• photosynthesis

Tags

NGSS.MS-LS1-7

Which macromolecule does not help the cell communicate?

• protein

• carbohydrate

• lipid

• nucleic acid

Which macromolecule is a fatty substance?

• protein

• nucleic acid

• lipid

• carbohydrate

Which 2 macromolecules store energy best?

• proteins & lipids

• lipids & nucleic acids

• carbohydrates & proteins

• lipids & carbohydrates

Which 2 macromolecules help the cell with structure & support?

• cytoskeleton

• proteins & carbohydrates

• lipids & carbohydrates

• proteins & lipids

What is another name for biomolecules

• Macromolecules

• Living molecules

• Biochemicals

• Big molecules

Which of the following are the main elements found in biomolecules?

• C, H, O, N, P, S

• Ca, He, Os, Ni, Pt, Si

• C, He, O, Mg, Pd, S

• C, H, Os, Ma, Ni, Se

Tags

NGSS.HS-LS1-6