Which of the following statements is correct in relation to the endocrine system?
Releasing and inhibitory hormones are produced by the pituitary gland.
Adenohypophysis is under direct neural regulation of the hypothalamus.
Organs in the body like gastrointestinal tract, heart, kidney and liver do not produce any hormones.
Non - nutrient chemicals produced by the body in trace amount that act as intercellular messenger are known as hormones.
Hormones -
Hormones are non-nutrient chemicals which act as intercellular messengers and are produced in trace amounts.
- wherein
According to the new definition, Hormonescovers a number of new molecules in addition to the hormones secreted by the organised endocrine gland
Option 1)
Releasing and inhibitory hormones are produced by the pituitary gland.
This is incorrect option
Option 2)
Adenohypophysis is under direct neural regulation of the hypothalamus.
This is incorrect option
Option 3)
Organs in the body like gastrointestinal tract, heart, kidney and liver do not produce any hormones.
This is incorrect option
Option 4)
Non - nutrient chemicals produced by the body in trace amount that act as intercellular messenger are known as hormones.
This is correct option