Multiple choice

The principal digestive gland, situated behind the stomach and responsible for the secretion of insulin is the

  1. pancreas

  2. gall bladder

  3. liver

  4. adrenal gland

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The pancreas is a glandular organ that functions as part of the digestive system and the endocrine system, secreting insulin to regulate blood sugar levels.