a saliva is Spanish word that means speat from your mouth
Endocrine glands secrete their products into the blood whereas the Exocrine glands secrete their products directly into the target organ for example the parotid gland secretes the salyva directly into the mouth without using theblood for transpor.
Who would be stuiped enough to think if plasma [salyva] will creat a magnetic field. the only person who could find out really if plasma produces a magnetic field is to test it out and experiment!