Unit 1 Review

This macromolecule's function is for long term energy storage.

• lipids

• nucleic acids

• proteins

• carbohydrates

What is the function of a carbohydrate?

• to make DNA and RNA

• to build our muscles

• to provide quick and immediate energy

• to insulate

Tags

NGSS.MS-LS1-7

DNA and RNA are an example of which macromolecule?

• lipids

• proteins

• nucleic acids

• carbohydrates

Which macromolecule would a body builder want a lot of? Why?

• lipids; makes them bigger

• nucleic acids; codes for bigger muscles

• carbohydrates; provides little energy

• proteins; builds muscles

A ________ is the building block for larger molecules.

• polymer

• monomer

• polysaccharide

• disaccharide

Tags

NGSS.HS-LS1-6

Glycogen is how animals store ________.

• fat

• information

• energy

• proteins

Tags

NGSS.HS-LS1-7

Plants store their energy in the form of ______.

• glycogen

• starch

• maltose

• lactose

Tags

NGSS.HS-LS1-5

Which of the following is an organic compound?

• SO4

• CO2

• CH4

• NH3

Tags

NGSS.HS-LS1-6

Enzymes change the activation energy by:

• increasing it

• decreasing it

• speeding it up

• slowing it down

Enzymes change the rate of the reaction by:

• increasing the activation energy

• speeding up the reaction

• slowing down the reaction

• changing the type of energy used