Quiz on Alimentary Canal and Related Functions

What is the primary function of the alimentary canal?

• To store nutrients

• To transport blood

• To break down food and absorb nutrients

• To produce hormones

Tags

NGSS.MS-LS1-7

Which type of movement in the alimentary canal moves material in one direction?

• Mixing movement

• Propelling movement

• Rotational movement

• Static movement

Which gland is the largest and secretes amylase?

• Submandibular gland

• Parotid gland

• Sublingual gland

• Thyroid gland

What is the function of serous cells in salivary secretions?

• To secrete mucus

• To produce a watery fluid with digestive enzymes

• To filter blood

• To store nutrients

Which of the following is NOT a function of the liver?

• Detoxification

• Lipid metabolism

• Blood filtering

• Secreting insulin

Which part of the small intestine is the shortest and most fixed?

• Duodenum

• Jejunum

• Ileum

• Cecum

What is the most important absorbing organ in the alimentary canal?

• Large intestine

• Stomach

• Small intestine

• Liver

Which of the following is a macronutrient?

• Vitamins

• Minerals

• Proteins

• Water

Tags

NGSS.MS-LS1-7

What type of carbohydrate is a single sugar?

• Polysaccharides

• Disaccharides

• Monosaccharides

• Trisaccharides

What is the recommended daily limit for calories from fat?

• 10%

• 20%

• 30%

• 40%