Question: 1 describe structural difference of the two main types of...
1. Describe structural difference of the two main types of hormones, their mechanisms of action on target cells and the three types of stimuli regulating their secretion.
2. Describe how red blood cells are produced and based on their structure, how they transport gases in the blood.
3. Describe in detail the four regulating mechanisms of stroke volume and how it influences cardiac output.
I was looking for help in these three questions for my anatomy and physiology class. Thanks!