Digestive Enzymes!

Where in the body would Hydrochloric Acid be found?

• Mouth

• Esophagus

• Liver

• Stomach

Which enzyme below is involved in the following chemical digestion process?
FATS---->FATTY ACIDS/GLYCEROL

• Lipase
• Trypsin
• Amylase
• Pepsin

Tags

NGSS.MS-LS1-7

Which of the following is considered "acidic" on the pH scale?

• 2
• 7
• 8
• 14

__________________ converts fats to emulsified fats.

• Bile juice

• Pancreatic juice

• Gastric juice

• Orange juice

Tags

NGSS.MS-LS1-7

Muscular tube that connects the mouth to the stomach

• Epiglottis
• Peristalsis
• Stomach
• Esophagus

What is the function of an enzyme?

• enzymes break themselves into small pieces

• enzymes slow down chemical reactions

• enzymes speed up chemical reactions

• enzymes are a wave-like muscular motion

Tags

NGSS.MS-LS1-7

What is another name for enzymes?

• chemical catalyst
• microorganism
• biological catalyst
• catalyst

Tags

NGSS.MS-LS1-7

The mouth contains salivary glands which produce

• polysaccharides

• amylases

• proteases

• lipases

Tags

NGSS.MS-LS1-7

Protein digestion begins in the

• mouth
• esophagus
• stomach
• liver

Tags

NGSS.MS-LS1-7

Pepsin is an enzyme that acts on

• lipids
• proteins
• carbohydrates
• nucleic acids

Tags

NGSS.MS-LS1-7