Student 1. Food is digested so that ?.itcan be swallowed. B..it can be converted

Question

Student 1. Food is digested so that ?.itcan be swallowed. B..it can be converted to waste. C nutrients are small enough to enter the cell D. for ail of these reasons 2. Which of the following is NOT a function of the digestive system? A. ingestion of food B. absorption of nutrient molecules C. elimination of indigestible wastes D. movement of nutrients to the cells 3. What separates the oral cavity from the nasal cavity? ?.the hard palate B. the frenulum C the soft palate o both the hard palate and the soft palate Which of the following is NOT a salivary gland? A. submaxillary parotid C. sublingual D. submandibular 5. Which of the following is NOT a component of saliva? A. the enzyme salivary amylase

Explanation / Answer

1. Food is digested (d) for all these reasons.

2. (d) Movement of nutrients to the cell is not a function of digestive system.Cell membrane allows the movement of substances and nutrients.

3. (a) Hard palate separates the oral cavity from the nasal cavity. Hard palate is made up of bones and covered with folds of mucus membrane.

4. (a) Submaxillary is not a salivary gland. it is also called as Submandibular gland only.

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