Describe two examples of steroids. for each example, describe its physiological function

Testosterone is an example of a steroid.  Its physiological functions include:

1. Determines the the gender of a developing embryo.

2. Development of reproductive organs and the prostrate gland in males.

3. Responsible for secondary sexual characteristics in males such as deeper pitch, increased muscle bulk, hair on the upper lip.

4. Regulates normal sperm development.

Another steroid is cholesterol. Physiological functions include:

1. Helps maintain the structure  of cells and vessels improving overall health and function in the body.

2. Precursor to important sex hormones such as testosterone and estrogen.

3. Used as an insulator around nerves and is absolutely essential for brain function.

4. Precursor to Vitamin D,  which supports a healthy immune and nervous system

the abdomen (less formally called the belly, stomach, tummy or midriff) constitutes the part of the body between the thorax (chest) and pelvis, in humans and in other vertebrates. the region occupied by the abdomen is termed the abdominal cavity. the stomach secretes acid and enzymes that digest food. ridges of muscle tissue called rugae line the stomach. the stomach muscles contract periodically, churning food to enhance digestion. the pyloric sphincter is a muscular valve that opens to allow food to pass from the stomach to the small intestine.

d is the answer

sorry if its wrong!