Blog

(06.01 MC) According to the National Institute of Health, adhesions are bands of fibrous tissue. They can connect the loops of the intestines to each other, to nearby organs, or to the wall of the abdomen. They can pull sections of the intestines out of place. This may block food from passing through the intestine. Adhesions can sometimes cause infertility in women by preventing fertilized eggs from reaching the uterus. What is one way that an adhesion could prevent fertilized eggs from reaching the uterus? (2 points)

(06.04 MC)   Based on the diagram above, which best describes the structure and function of C? (2 points)  

(05.02 MC) Which of the following would accompany a high-protein meal moving through the digestive system? (2 points)

(04.01 MC) The first heart sound is made by (2 points)

(06.04 MC) Which of the following groups of organs provide secretions that nourish and protect sperm cells? (2 points)

(04.02 MC) Which of the formed elements of blood is primarily involved in clotting? (2 points)

(04.02 LC) A man with heart disease lives in a family that eats a lot of red meat. What would a physician have to do to determine if the man’s heart disease is entirely related to his environment? (2 points)

(05.03 MC) Which of the following macromolecules are correctly matched with one of their functions? (2 points)

(05.02 MC)   Trial # Temprature °C Product formed (mg) 1 20 25.3 2 30 32.1 3 40 37.5 4 50 30.8 5 60 22.1 6 70 0 An enzyme-catalyzed reaction was run at five different temperatures (trials 1-5). The results are shown in the data table above. Based on the data, which of the following is correct? (2 points)  

(04.01 LC) Blood pressure is determined by which of the following components? (2 points)