Answer:
Glands
which do not have a duct and secrete their product directly into the blood
stream are called as endocrine glands.
Out of many endocrine glands thyroid and pituitary glands are two of them
present in a human body.
Thyroid secretes thyroxin whereas pituitary secretes growth
hormones. (3)
You need to login to perform this action.
You will be redirected in
3 sec