Excessive secretion from the pituitary gland in the children results in

increased height
weakening of bones
retarded growth
None of the above

The correct answer is: A. increased height.

The pituitary gland is a small, pea-sized gland located at the base of the brain. It is responsible for producing a number of hormones that control growth, metabolism, and reproduction.

Excessive secretion of growth hormone from the pituitary gland in children can lead to gigantism, a condition characterized by excessive growth and height. Gigantism is caused by a tumor on the pituitary gland that produces too much growth hormone.

The other options are incorrect because:

  • Weakening of bones is not a symptom of excessive secretion of growth hormone from the pituitary gland.
  • Retarded growth is not a symptom of excessive secretion of growth hormone from the pituitary gland.
  • None of the above is not an option.