Biology
Related Questions
Fill in the blanks:
The _________ secrete the male sex hormone called testosterone.
Match the columns:
Sl.
No.Column A Column B 1. pancreas adrenaline 2. pituitary gland oestrogen 3. thyroid gland growth hormone 4. adrenal gland insulin 5. testes thyroxine 6. ovary testosterone Thyroid gland secretes adrenaline and noradrenaline to help a person cope with emergency situations
Under-secretion of thyroxine leads to hypothyroidism.