.png){kind=logo}
PDF Download FREE ANATOMY AND STUDY GAMES ABOUT A&P 2 EXAM 1
EXAM QUESTIONS
Qs and Ans Expert- Explanation
This Exam contains:
-Guarantee passing score -61 Questions and Answers -format set of multiple-choice -Expert- Explanation Question 1: Which class of leukocyte contains granules that react specifically with Wright's stain?
Answer:
Granulocytes
Question 2: The relaxation phase when pressure in the heart is reduced.
Answer:
Diastole
Question 3: Add additional 1/3 of platelets are stored in what organ?
Answer:
Spleen Question 4: A gylcoprotein ANTIBODY produced by plasma cells and found in body fluids.
Answer:
Agglutinin
Question 5: What is the least common blood type?
Answer:
AB Question 6: The right side of the heart always has what type of blood in its chambers?
Answer:
Deoxygenated Question 7: What is the term used to describe the portion of blood that is composed of RBC (red blood cells)?
Answer:
Hematocrit Question 8: Pulmonary circuit consists of the blood vessels that carry blood to and from the
______.
Answer:
Lungs
Question 9: Which class of leukocyte lack visible cytoplasmic granules?
Answer:
Agranulocyte.Question 10: Which valve prevents blood from back-flowing into the left ventricle?
Answer:
Aortic semilunar valve
Question 11: Secondary hemostasis is composed of which step?
Answer:
Coagulation Question 12: Which valve prevents blood from back-flowing into the right atrium?
Answer:
Tricuspid valve
Question 13: This pathway of coagulation has all the necessary factors it needs within the blood.
Answer:
Intrinsic pathway.
Question 14: How many molecules of oxygen can hemoglobin transport?
Answer:
4 Question 15: If you have type O blood, what blood groups can receive your blood?
Answer:
A, B, AB, O
Question 16: What are the small appendages on the atrial walls that project outwards?
Answer:
Auricle
Question 17: A glycoprotein ANTIGEN found on the RBC surface.
Answer:
Agglutinogen
Question 18: The serous pericardium has how many layers?
Answer:
2 Question 19: What organ produces the clotting proteins prothrombin and fibrinogen?
Answer:
The liver.
Question 20: What is the name of the biggest artery in your body?
Answer:
Aorta
Question 21: A double walled sac that surrounds the heart.
Answer:
Pericardium Question 22: This layer of the heart wallis innervated by the vagus nerve and is the main layer responsible for cardiac contractions.
Answer:
Myocarduim
Question 23: How many nuclei do RBC's have?
Answer:
Question 24: Systemic circuit consists of the blood vessels that carry blood to and from the
_____.
Answer:
Body systems
Question 25: What part of the heart lies on the left fifth intercostal space?
Answer:
Apex
Question 26: What is the difference between serum and plasma?
Answer:
Plasma: inclusive of all clotting proteins. Serum: no clotting proteins. Serum=Plasma-clotting proteins.
Question 27: What is the protein that maintains the biconcave shape of RBC's?
Answer:
Spectrin.
Question 28: What happens to a cell color during erythropoiesis?
Answer:
Pink-red color
.png)