NEET Zoology Digestion and Absorption Questions Solved

In addition to neural control, hormones also influence the:

(1) Gastric secretions

(2) Intestinal secretions

(3) Muscular activities of different parts of alimentary canal

(4) All are correct

Audio Explanation:

(4) Gastric and intestinal secretions and the muscular activities of different parts of the alimentary canal are influenced by hormonal control for proper coordination of different parts. For example-  sight, smell and/or the presence of food in the oral cavity can stimulate the secretion of saliva. (page- 264).

Difficulty Level:

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