Population, is the same species living together in the same area
As technology makes advancements, it allows science to make advancements as well. But the inverse is also true, that scientific discovery also feeds technological ingenuity. So, science and technology advance together in a way that allows one to further their field so the other can further the other’s field and so forth
Endocrine gland - a group of cells that secretes substances into the blood or directly into an organ.
Differ from exocrine glands, endocrine glands have no ducts and secrete products (hormones) directly into blood.
Hormone - a substance produced by cells that helps specific groups of cells to perform specific functions. It is a product of endocrine gland which functions as chemical messengers to stimulate other cells.
Duct – a channel or tube that conveys a substance. It is part of the exocrine glands (such as salivary glands) which makes contact with surface .