Yes.
"induced lactation" is a bit difficult and varies person to person, but possible by pumping multiple times a day every day over several weeks. Some medicines and herbs claim to help with this.
Some tumors may also lead to lactation.
no of course not
Breasts begin preparing to lactate while the woman is pregnant.
You cannot "make" a non-pregnant dog lactate, but intact female dogs will sometimes lactate. Dogs retain their corpus luteum, and sometimes have a "pseudo-pregnancy." Pregnancy in dogs cannot be determined by the fact that they are lactating for this reason.
Yes. Most women can continue to lactate for many years if they do so regularly manually or with a pump.
It depends how far along in puberty you are and if you are actually pregnant. You will not normally lactate unless you are pregnant.
No. Cows can be open and still be able to lactate. They must have GIVEN BIRTH to a calf in order to be able to lactate.
I believe the term is called a psychological pregnancy
should a fifteen year old be lactating and have lumps in her breast.
It means that your body is preparing for the baby; it's completely normal.
yes are you stupid
Women show milk from their breasts when they are pregnant or have recently given birth to a child. Marriage does not cause women to lactate(produce milk). There is no physical change to tell if a man is married. You could look for a ring on his finger or other symbol of marriage though.
Yes, a man can lactate for many different reasons. There are tumours that can form on the pituitary gland which increase secretion of the hormone that induces lactation. There is even simple nipple stimulation which has been known to make males lactate. There are also several types of medication which can cause increase of breast tissue and lactation in men as side effects.