PATHOLOGY

Detailed explanation-1: -The duration of hormone activity refers to the duration of events that were stimulated by hormone-receptor binding. While typically relatively short and measured in minutes or hours, certain events, such as the onset of puberty, are much longer lasting.

Detailed explanation-2: -Hormones take minutes or days to have their effects. The effects of neurotransmitters are short-lived. The effects of hormones can last hours, days, or years.

Detailed explanation-3: -Hormones can exist freely in systemic circulation, but the majority are bound with transport proteins. Transport proteins hold hormones inactive in systemic circulation and create a reservoir within the circulation that facilitates an even distribution of hormones throughout the tissue or organ.

Detailed explanation-4: -Answer: During puberty stage, endocrine System is most active. Explanation: The endocrine system is defined as glands that secretes hormones. Hypothalamus. Hypothalamus is located in the brain and controls the endocrine system. Pituitary glands. Pancreas. Adrenal. Ovary/Testes. Pineal gland. More items •11-Apr-2020