11.  Find a vector equation for the line segment that joins P to Q: P(3, 4, 5) and Q(2, 4, 8).

12.  Find the derivative of the vector:

If Stanley had a heart murmur that affected his mitral valve, which of the following would be TRUE?

I am a blood vessel that enters an organ in the abdominopelvic cavity.  The organ is located in the epigastric and right hypochondriac regions.  What blood vessel am I? (BE SPECIFIC)

I am a blood vessel that enters an organ in the abdominopelvic cavity.  These two organs are located in the right and left hypochondriac and lumbar regions.  What blood vessel am I? (BE SPECIFIC)

Identify the blood vessel indicated by the green #1. [A] BONUS:  What blood vessel would this blood vessel empty into? [B]

Indicate the gland indicated by the white #1. [A] What abdominopelvic region(s) would you find this endocrine gland? [B]

Identify the blood vessel indicated by the green #1. [A] Identify the blood vessel indicated by the white #2. [B]

During fetal circulation, my job is to allow oxygenated blood to bypass the lungs and enter the fetal circulation by connecting two chambers of the heart; however, after babies are born, sometimes I can still leave a hole that can close up on it’s own or may need surgery to close. What structure am I referring to? [A] What two chambers of the heart does this hole connect? [B] and [C]

While sitting on the couch, the person noticed a varicose vein on their medial femoral region located proximal to the patellar region.  What major blood vessel that we discussed might be having the issue the person is seeing?