Living Environment Quiz 2

What substance could be represented by the letter X in the diagram below?

• carbohydrates

• ozone

• carbon dioxide

• water

Tags

NGSS.MS-PS1-1

Which row in the chart below contains correct information concerning synthesis?

• Row (1)

• Row (2)

• Row (3)

• Row (4)

Tags

NGSS.MS-LS1-7

Which statement describes starches, fats, proteins, and DNA?

• They are used to store genetic information.

• They are complex molecules made from smaller molecules.

• They are used to assemble larger inorganic materials.

• They are simple molecules used as energy sources.

Tags

NGSS.MS-LS1-7

Substances X and Y are examples of which kind of molecule?

• simple sugar

• amino acid

• fat

• hormone

Tags

NGSS.MS-LS1-7

NGSS.MS-PS1-1

The diagram below represents a sequence of events that occurs in living things. Letter X represents

• inorganic molecules

• organic molecules

• biological catalysts

• simple sugars

Tags

NGSS.MS-LS1-7

The basic building blocks of a protein are

• glucose molecules

• amino acids

• hormones

• fats

Tags

NGSS.HS-LS1-6

Which group consists entirely of organic molecules?

• A. protein, oxygen, fat

• B. protein, starch, fat

• C. water, carbon dioxide, oxygen

• D. water, starch, protein

Tags

NGSS.HS-LS1-6

The organic compounds that scientists use to cut, copy, and move segments of DNA are

• carbohydrates

• enzymes

• hormones

• starches

Organic compounds are used as building blocks for

• water, DNA, and starches

• water, proteins, and oxygen

• proteins, DNA, and carbon dioxide

• proteins, starches, and fats

Tags

NGSS.MS-LS1-7

The building blocks for this molecule are

• amino acids

• simple sugars

• fats

• molecular bases

Tags

NGSS.MS-LS1-7

NGSS.MS-PS1-1