Download LabPracticalIBio242LGRCC

1. Name the artery
indicated by letter y
services the inferior portion
of the diaphragm.
2. Name the artery
indicated by pointer arrow
b.
3. Which of the letters (or
letter combinations) in the
diagram points to the dorsal
pedis artery?
4. Which artery is indicated
by letter m in the diagram
above?
5. What is the name of the artery indicated by letter j in the diagram above?
6. Name the artery indicated by letter c, which comes off the large vessel and
immediately splits into arteries b and g.
7. What is the name of the
artery indicated by letter d in
the diagram of the leg?
8. Name the artery indicated
by letter f in the diagram of
the leg.
9. Which artery is known as
the popliteal artery?
10. Name the artery indicated
by arrow c. (This artery
changes its name when it
reaches the position indicated
by d.)
11. Name the artery indicated by letter b.
12. Name the structure that is described by the vessels under the
dotted line (looks like this:
)
13. Name the vessel indicated by letter c.
14. What part of the body is drained by the great saphenous vein? Be very
specific about the body part where this vein orginates.
15. Name two veins that pass through the proximal part of the arm and into the
shoulder.
16. What is the
laterally-running
leg vein indicated
by letters ad in
the daigram?
17. Name the
neck vein
indicated by letter
a.
18. Name the vein indicated by letter s. in the
diagram.
19. What is the letter of the pointer that
indicates the basilic vein?
The white/light pink cells found clustered in the center of this photomicrograph are part of a
larger endocrine/exocrine gland that secretes enzymes into the small intestine. This gland is
found attached to the inferior border of the stomach.
20. Name the white/light pink cells (their general name, taken collectively).
21. Name two hormones produced by these cells.
22. What specific physiological variable is being measured to produce the readout
or chart shown above?
23. What is the S-T interval in seconds? Be sure to include the units in your
answer.
24. Name the artery of the heart indicated by letter x.
25. Which letter points to the right pulmonary veins?
26. Name the artery of the heart indicated by letter x.
27. Which letter points to the part of the heart where blood enters after completing the
systemic circuit of the cardiovascular circulation?
28. Name the structure indicated by letter o.
27. Which letter points to the posterior interventricular artery?
(Anterior)
(Posterior)
28. Name the vessel labeled 9 on the sheep heart above.
29. Name the structure indicated by number 14 on the anterior/ventral view of the heart.
30. Name the muscles indicated by arrow f.
31. Name the structure of the heart, running roughly on the inferior-superior axis, indicated by
letter d. Note that this structure separates c from e.
d. (outermost
layer of the outer
part)
c. (middle layer of the
outer part)
b. (inside layer of the
outer part)
a. (innermost part)
The micrograph above shows a coronal section of a gland that sits on top of the
kidneys.
32. Name the specific layer designated by letter d. Be sure to be more specific than saying
just the "outer part". Answer like this: the
of the
.
layer
33. Name a hormone produced by layer b.
part of this organ
Actor Marty Feldman
34. Both of the people in the photos above suffer from the same endocrine disorder.
What is the name of the disorder?
35. What, specifically, is wrong with the organ responsible for this disorder?
Each of the photos above is a different type of cell.
36. What specific type of cell is designated by letter d above?
37. What is the physiological role or function of the red-colored cells seen in the
background of these photographs?
The picture at the left
shows all the possible
reactions with blood on a
diagnostic Eldon Card like
the one we used in class.
37. Name all the
blood samples (using
numbers I-VIII) that
show a reaction with
Type A blood.
38. Which blood
sample (using
numbers I-VIII) is AB
positive?
The photomicrograph above shows tissue from a gland found in the superior, anterior part of the
neck, superficial to the trachea.
39. Name the specific reddish substance stored in this tissue, indicated by letter c.
40. Name the specific purple-stained cell type found at letter d.
41. Name the vessel found at letter l, at the lower left side of the diagram.
42. Name the structure indicated by letter h.
43. Name the destination of vessel c.
44. Name the structures indicated by letter k.
The tube above has been filled partially with human blood and centrifuged. The artificial
gravity of the centrifuge was oriented downwards in the diagram.
45. What is the approximate hematocrit of this blood sample?
46. Assuming this blood was from a human female, is this hematocrit
value higher, lower, or within the normal range for such a person?
The tissue above is adipose tissue. This tissue has been shown to have an endocrine function.
47. What substance is secreted by the cells of this tissue?
48. Name one change in the body that occurs when this substance is secreted?
49. What layer of the heart is immediately deep to the epicardium (visceral
pericardium)?
50. Which two chambers of the heart connect to the pulmonary circuit? Be
specific.
EXTRA CREDIT
51. What stimulates the endocrine activity of the adrenal medulla?
52. Where are glucocortocoids like aldosterone produced? Name the very specific
tissue layer and the organ where this occurs (eg. the ___________ layer of the
_____________.)
53. Name or describe one reason why a person might be leukopenic.