Reproductive biology Reproductive biology Reproductive biology includes both sexual and asexual reproduction. Reproductive biology includes a wide number of fields: Human reproductive biology is primarily controlled through hormones, which send signals to the human reproductive structures to influence growth and maturation. These hormones are secreted by endocrine glands, and spread to different tissues in the human body. In humans, the pituitary gland synthesizes hormones used to control the activity of endocrine glands. Internal and external organs are included in the reproductive system. There are two reproductive systems including the male and female, which contain different organs from one another. These systems work
Attunement through a person, and that the clarity of the pneumaplasmic body depends on the clarity of that energy flow. Attunement practitioners focus on clarifying and enriching the pneumaplasm associated with the endocrine glands and the anatomical systems of the body. Practitioners believe that the endocrine glands translate seven aspects of the universal life energy into the human experience. They name these as the Seven Spirits. Attunement practitioners relate these Seven Spirits to the Seven Spirits of God referenced in the book of Revelation in the Bible. Some Attunement practitioners correlate the seven endocrine glands with seven chakras. At the core