BIOLOGY STAAR REVIEW

A building block of a nucleic acid formed from a simple sugar (deoxyribose - DNA, ribose - RNA), a phosphate group, and a nitrogenous base.

• amino acids

• monosaccharides

• nucleotides

• fatty acids

AMINO ACIDS ARE THE BUILDING BLOCKS OF...

• CARBHYDRATES

• LIPIDS

• NUCLEIC ACIDS

• PROTEINS

Tags

NGSS.HS-LS1-1

NGSS.HS-LS1-6

Which of the following are correctly paired with their function?

• CARBOHYDRATES- energy source

• LIPIDS- build muscle

• NUCLEIC ACIDS- insulation and protection

• PROTEINS- genetic information

Made of the elements C, H, and O. Primary source of energy - monomers are monosaccharides

• CARBOHYDRATES

• LIPIDS

• NUCLEIC ACIDS

• PROTEINS

WHAT ELEMENTS DO ALL BIOMOLECULES (LIPIDS, PROTEINS, NUCLEIC ACIDS, CARBS) HAVE IN COMMON?

• CARBON, HYDROGEN, FLOURINE

• CARBON, HYDROGEN, CHLORINE

• CARBON, HYDROGEN, IODINE

• CARBON, HYDROGEN, OXYGEN

Tags

NGSS.HS-LS1-6

An organic compound that is made of one or more chains of amino acids; contain elements C, H, O, N builds muscle, fights, disease, speeds up reactions

• Carbohydrates

• Lipids

• Proteins

• Nucleic Acids

Tags

NGSS.HS-LS1-1

NGSS.HS-LS1-6

WHICH BIOMOLECULES STORES LONG-TERM ENERGY?

• PROTEIN

• CARBS

• LIPIDS

• NUCLEIC ACIDS

A CELL WITHOUT A NUCLEUS IS...

• PROKARYOTIC

• PLANT

• ANIMAL

• PROTIST

A CELL WITH A NUCLEUS IS...

• PROKARYOTIC

• VIRUS

• BACTERIA

• EUKARYOTIC

Directs all cell activities through the DNA located there.

• Lysosomes
• Nucleus
• ribosomes
• Mitochondria

Tags

NGSS.HS-LS1-1