NITROGEN & PHOSPHORUS CYCLES

What is a macromolecule?

• A small molecule that forms by ionic bonding

• A large molecule that forms by polymerization

• A molecule that forms by hydrogen bonding

• A molecule that forms by metallic bonding

Tags

NGSS.HS-LS1-6

Carbohydrates are made up of which subunit?

• Nucleotides

• Amino acids

• Monosaccharides

• Fatty acids

Tags

NGSS.MS-LS1-7

Nucleic acids are composed of which subunit?

• Glycerol

• Nucleotides

• Amino acids

• Sugar residues

Which macromolecule requires nitrogen?

• Lipids

• Carbohydrates

• Proteins

• Glycerol

Tags

NGSS.MS-LS3-1

How do plants obtain nitrogen?

• Through photosynthesis

• By assimilation through the roots

• By eating other organisms

• By absorbing sunlight

What is the primary function of amino acids?

• To form lipids

• To form proteins

• To form carbohydrates

• To form nucleic acids

Tags

NGSS.MS-LS3-1

What is the main component of nucleic acids?

• Amino acids

• Fatty acids

• Nucleotides

• Glycerol

What is a macromolecule?

• A small molecule that forms by ionic bonds

• A large molecule that forms by polymerization

• A molecule that forms by hydrogen bonding

• A molecule that forms by metallic bonding

Tags

NGSS.HS-LS1-6

Which of the following is a monomer of proteins?

• Fatty acids

• Nucleotides

• Amino acids

• Monosaccharides

Tags

NGSS.HS-LS1-6

What do nucleic acids and ATP need?

• Carbon

• Phosphorus

• Nitrogen

• Oxygen