Reference no: EM13923693

1. The nervous system interacts with the ___________ system to coordinate the internal integration of all the other body systems together.
2. The most common molecule in blood is:
3. Which structure within the brain has the role of generating emotions?
4. Signals from the nervous system cause muscles to contract. Such contraction only happens properly because the muscle cell membrane
5. Fluoxetine HCl affects synapses by
6. The role of the hepatic portal system is to:
7. Which of the following types of tissue helps to keep both our blood pressure regulated and our digestive processes effective?
8. Which of the following brain regions and their functions are improperly matched?
9. Which of the following is a type of neuron that receives a stimulus and transmits it to the central nervous system?
10. Which is not a sign or symptom of inflammation?
11. Your adaptive immune response has all of the following characteristics except that it is not
12. Which of the following is part of the human digestive system, correctly matched to the role it plays in the digestion process?
13. As a student runs up a flight of stairs, her integumentary system serves her by
14. The hepatic portal vein forms from capillary beds in ______________ and leads to a second set of capillary beds in ______________.
15. The function of the ureter is to
16. The calcium-binding protein in smooth muscle is _______; while the calcium-binding protein in skeletal muscle is ______.
17. The structure of a human neuron is made up of a
18. In the human immune system, the three general lines of defense are
19. As a student runs up a flight of stairs, the first system needed to support the activities of the muscular system would be the _________ system.
20. The function of the urinary bladder is to
21. In the basic structure of the human heart, blood first flows through the right atrium, then it travels to the:
22. Systolic blood pressure:
23. The most difficult aspect of evolving cell populations that can use ATP molecules in three different ways (as an energy source, a nucleic acid monomer, and a neurotransmitter) is
24. Cranial and spinal nerves of the peripheral nervous system serve
25. Alcohol has a pleasure-sensation-promoting effect in the synaptic cleft as a result of its ability to
26. What is the difference between a chemical gradient and an electrical gradient?
27. In the human immune system, the first line of defense includes
28. The pulmonary circulation
29. All of the following are systems of the body except
30. Tropomyosin's role in muscle contraction is to
31. The elements in blood that carry oxygen are the
32. Which arrangement of organs represents the order in which food passes through the digestive system
33. Ion channels
34. Natural killer cells
35. Which body system is least likely to be directly involved with controlling levels of blood
36. Which of the following systems in the human body returns fluid from the body's tissues to the general circulation and the heart
37. After blood flows through the left atrium, it travels to the
38. The left ventricle of the heart is larger because