1. ANATOMY 2A
QUIZ 1

2. A parasagittal section of the human body would contain:
The front half of all of the organs
Both lungs and the heart
Parts of the lungs, spleen and urinary bladder
The right kidney, right lobe of the liver and ascending colon.
None of the above

3. When viewing a slide in the microscope, the object is faint and the field behind it is bright white. Which of the following most likely needs adjustment?
The objective
The diaphragm
The coarse adjustment
The fine adjustment
The ocular

4. Which of the following is within the thoracic cavity?
Pleural cavities
Pericardial cavity
Esophagus
a and b only
a, b and c

5. What is the main function of the structure at the arrow?
Packages proteins
rRNA production
Cell division
ATP production
Steroid synthesis

6. Use the following choices to answer the questions below: a) Distal
Use the following choices to answer the questions below: a) Distal b) Proximal c) Parietal d) Superficial e) Visceral f) Deep
5. Which term above best describes the location of the Brachial muscles in relationship to the anti-brachial region? 6. Which term would be used to describe a membrane lining the surface of an organ in the body cavity? 7. Which term best describes the location of an organ in relationship to an abdominal muscle?

7. Name the region at the arrow
Epigastric
Right inguinal
Left hypochondriac
Left inguinal
Hypogastric

8. Name the organelle at the arrow
Golgi apparatus
Mitochondrion
Smooth ER
Ribosome
Vacuole

9. The name and function of the red dots at the arrow are:
Ribosomes; protein synthesis
Lysosomes; intracellular digestion
Vacuoles; ATP production
Microtubules; absorption
None of the above

10. 11. The term hemocytoblast refers to:
Red phosphorous explosives
Type of Blood cell
Round worms
Liver cells
Reptilian reproductive organs

11. The microscope has been focused on 10X, once you switch the objective to 40X you should:
Focus with the coarse adjustment until the object is in focus again
Focus first with the fine adjustment, then with the coarse adjustment
Lower the stage
Never adjust the diaphragm
Use the fine adjustment to get the object in focus

12. The structure(s) involved with cell division that is composed of stacks of microtubules is the:
Cilia
Nucleolus
Lysosome
Centriole
Cytoskeleton

13. If the diameter of the field of view at 40X is 0
If the diameter of the field of view at 40X is 0.4mm and four cells span the length of the field, how long is one cell in mm AND in microns (show your work)?
0.5 mm
0.2 mm
2 mm
5 mm
0.8mm

14. The popliteal area on the body would be:
The forearm
The posterior knee
The shin
The shoulder blade
The chin

15. 16. Which of the following is one of the primary differences between DNA and RNA? :
DNA is single stranded.
RNA is found mostly within the nucleus of the cell.
DNA is found mostly within the nucleus of the cell.
DNA carries out orders from RNA.

16. 17. Define and describe homeostasis as it relates to the three component control loop that maintains its balance in the human body..

17. 18. Is cell B a plant or animal cell? How can you tell?