Prisijunkite
WAEC - Biology (2005 - No. 25)
Which of the following glands secretes a substance into the blood stream of a frightened person?
Adrenal glands
Salivary glands
Gastric glands
Parathyroid glands
Komentarai (0)
Prisijungti Norėdami komentuoti
Skelbimas
Leiskite javascript tinkamai įkelti šį puslapį
