Question

Complete the following tasks and turn in. You can turn this in as a typed document, diagrams, flowchart, or table.

1. Identify the different classes of hormones.
2. Explain how the different classes of hormones interact with target cells/organs to induce a response (how do they communicate?)
3. What is the relationship between the Endocrine System and Homeostasis?
4. What is the relationship between the Endocrine System and the Autonomic Nervous System, especially the Fight or Flight response?

Answer 1

HORMONES PEPTIDES STEROTDS syntheriged as Synthesized in prohormones, requie a series of further processing to reaction from activate cholesterol AMINO ACIDS Synthesized from the Amino acid TYROSINE STORAGE stored in vericks Released immediat stored before release but Mechanian varies. RECEPTORS Bind to receptors on cell membrane trand. -uce via Second messa- -ngers Bind to intera | Adrenaline -cellular recept it ons to change acks on memb. -nane recepton %, nе ч Thyroxine Acks on nuclear recept -Oms. I O direc Insulin, ACTH EXAMPLES continol, Aldont -erone, estrogen, progesterone, testosterone. Adrenaline, Myroxine, Glucagon, prolactin, parathyroid.

REGULATE METABOLISM MATNYAT SALT, WATER AND NUTRIENT BALANCE ENDOCRINE SYSTEM PRODUCES HORMONES AND HOMEOSTASIS CONTROL RESPONSE TO STRESS REGULATE GROWTH , DEVELOPMENT AND REPRODUCTION
1. different classes of hormones are answered in the first photograph

2.hormones and their receptor interaction are also answer in the first photograph

3. Homeostasis and their relation with endocrine system is answer in the second photograph

4. Relationship between autonomic nervous system and endocrine system is as follows

Autonomic nervous system itself brings about changes in the body which are rapid in onset. For example it brings about changes in respiration, heart rate by sympathetic stimulation. Autonomic nervous system also causes activation of the endocrine system in order to carry out steady changes which are required in fight and flight situations. For example it stimulates the adrenal gland and in turn releases adrenaline and noradrenaline which further cause an increase in heart rate which is required for the optimal functioning of the body at severe stressor conditions. This is how the autonomic nervous system regulates the endocrine system