Answer:
The endocrine glands that produce the steroid hormones, such as the gonads and adrenal cortex, arise from the mesoderm. In contrast, endocrine glands that arise from the endoderm and ectoderm produce the amine, peptide, and protein hormones. Because the endocrine glands play pivotal roles both in reproduction and in development, it seems plausible to extend the role of the endocrine system to account for the progressive changes in body structure and function that occur with aging. changes occur that affect the endocrine system, sometimes altering the production, secretion, and catabolism of hormones. For example, the structure of the anterior pituitary gland changes as vascularization decreases and the connective tissue content increases with increasing age. This restructuring affects the gland’s hormone production. For example, the amount of human growth hormone that is produced declines with age, resulting in the reduced muscle mass commonly observed in the elderly.
I think the smallest but impactful act is to just support local farmer's markets.
The liver stores a multitude of substances, including glucose, vitamin A, vitamin D<span />, vitamin B12,vitamin K, iron, and copper.
Answer:
The stress response may be defined as the change in the physiology of the body during the emergency fight or flight condition. Three stages of the stress response are alarm, resistance and fatigue.
Alarm may be defined as the first stage of the stress response. This stage is processed when the mind and the body of the individual is in the high alert. This stage prepares the body to protect itself or to flee from the threat. This stage is best marked as fight and flight.
