What is the small vessel that connects veins and arteries?

Is omeprazole for stomach infections? What muscle tissue taper at both ends? Does all wheat have gluten in it? What is the color of the lobster? Contraction of the left ventricle of the heart at rest normally expels about of the blood contained in the chamber? What are some effects of acid rain? When you receive a shock what type of charge do you have now? What are the Stages of GAS? Is The vena cava is the largest artery in the body? Should you be concerned if you have a couple red bumps on your head from hitting it and they won't go away and they aren't painful or sore to touch and are about one quarter inch in diameter? What is a Narcissist's reaction when you know he has been cruel to you and taken up with other Supply so you abruptly cut off communication and refuse to talk to him privately? Can gingivitis be cured? If you have psoriasis do you have to cover your arms while you are working in a commercial kitchen? Is osteoporosis caused by pathogens? Can you ovulate two days late? Does a school counselor have to tell a parent that a child is pregnant at the age of fifteen in the state of Michigan? Are these drops used for ears after tubes were put in and adenoids taken out or are they for the eyes only? What is the function of a trachea? What are the available types of acid reflux medication? What does it mean to slightly lipemic?