The pre embryo that is a fluid filled hollow sphere of a single layer of cells is called a

Which of the following gives rise to the digestive system?

When the egg and sperm and united they immediately become a

Ovulation usually occurs in a 28 day cycle on day

After ovulation the ruptured follicle is called a(n)

Which of the following is the site of menstruation, implantation, and development of the fetus during pregnancy?

Fertilization usually occurs in the

The scrotum regulates

Accessory glands of the male reproductive system include all but which of the following?

Risk factors for renal disease include all but which of the following?

If someone drinks very little water, their urine is dark and concentrated. This is because

What happens to most of the material that is filtered through the nephron of the kidney?

Renal ______ take blood away from the kidney and renal _____ deliver blood to the kidney.

The direction urine takes from the blood to the outside of the body goes in the following order:

The part of the digestive system that absorbs excess water from undigested food and returns it to the blood is called the

The correct order for the three parts of the small intestine, starting with the part that connects to the stomach is

A digestive organ that is NOT a pathway for food to travel through is the

The stomach can change size when the internal folds are opened up. These folds are called

Exchange of gases in the lungs occurs in the

The lung that is smaller and contains two lobes is the

During expiration, volume _____ and pressure ______.

The cause of asthma is generally thought to be connected to

The area in the back of the mouth that serves as a passageway for both food and air is called the

The veins that return blood to the right atrium are the

During one cardiac cycle,

Blood that circulates to and from the lungs is called the

Universal donors have blood that has been typed as group

An important role in blood clotting is played by

Freshly oxygenated blood is first received by the

Which of the heart layers is a muscle?

A low hematocrit number causing a deficiency in oxygen carrying capacity of the red blood cells is called

The hormone that lowers blood glucose levels by enabling cells to take in glucose is

The hormone that constricts blood vessels and causes the heart to beat faster is

The hormone that increases the rate of cell division and builds tissue is

Impulses sent to the brain from the cochlea are based on

Objects in the center of your vision

Chronic Traumatic Encephalopathy, or CTE, is caused by repeated

The part of the brain that is considered the master gland and controls many hormones is the

The area of the cerebrum located in the back of the brain and is involved in vision is the

The cerebrum has many raised areas between depressions known as a

The lacrimal gland produces tears and is located

Which of the following is NOT part of the brainstem?