Fall Final Review

Protein molecules are composed of long chains of __________________

• DNA
• amino acids
• RNA
• ribosomes

Tags

NGSS.HS-LS1-6

Which of the following are nucleic acids?

• Saturated and unsaturated fats
• DNA and RNA
• collagen and keratin
• glucose and starch

A student is preparing to run in a school track competition. For the quickest source of energy, the student should eat a food that contains a high percentage of...

• carbohydrates
• fat
• proteins
• sodium

Tags

NGSS.HS-LS1-7

What is one way that fatty acids (lipids) are used in the body?

• for storing energy
• for encoding genetic information
• as the building blocks of antibodies
• as the building blocks of hemoglobin

Many land plants store energy in carbohydrates. When energy is needed, the carbohydrate molecules can be broken down quickly. This chemical reaction produces which of the following monomers?

• Amino Acids
• Lipids
• Monosaccharides
• RNA chains

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-5

Which organic molecule contains nitrogen?

• carbohydrates
• proteins
• lipids
• all of the above

Tags

NGSS.HS-LS1-6

What is the monomer for nucleic acids?

• fatty acids
• nucleotides
• amino acids
• glucose

Sugars such as ribose, fructose and glucose are examples of ______________?

• proteins
• lipids
• nucleic acids
• carbohydrates

Which organic molecule?

• Proteins
• Carbohydrates
• Nucleic Acids
• Lipids

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-7

NGSS.MS-LS3-1

Which organic molecule?

• Proteins
• Carbohydrates
• Nucleic Acids
• Lipids

Tags

NGSS.HS-LS1-6