Chapter 11 Weekly Quiz Flashcards
1
Q
- What binds to an antigen until a leukocyte can destroy the antigen?
A
Antibodies
2
Q
- What is the longitudinal depression of the spinal cord that is just anterior to the spinal processes of the vertebrae?
A
Posterior Median Sulcus
3
Q
- What separates the atria from the ventricles externally?
A
Coronary sulcus
4
Q
- What Gland forms the Tears of the Eye?
A
The Lacrimal Gland
5
Q
- What separates the External Ear from the Middle Ear? Official name, not the common name
A
The Tympanic Membrane
6
Q
- What Protein is found attached to the surface of Erythrocytes that is designed to carry mainly Oxygen in the Blood?
A
Hemoglobin
7
Q
- What is the most superficial layer of the structures that surround the heart?
A
Fibrous Pericardium
8
Q
- What Photoreceptors in the eye detect Bright Light and Color?
A
The Cones
9
Q
- When recording blood type, we usually combine the two systems into one. Using that convention, what blood type contains none of the possible surface antigens?
A
O Negative
10
Q
- What is the Clear Outer Covering of the Eye?
A
The Cornea
11
Q
- What structure in the Right Ventricle causes blood flowing into the Ventricle from the Atrium to mix with the blood left behind after the last heart beat?
A
The Trabeculae Carneae
12
Q
- What is the seashell like structure that contains the structures that convert waves into electrical impulses?
A
Cochlea
13
Q
- What blood type, using the convention of combining blood types, contains all surface antigens?
A
AB positive
14
Q
- What structure allows the vibrations to leave the Cochlea?
A
The Round Window
15
Q
- What does the Right Ventricle eject blood into?
A
Pulmonary Trunk
16
Q
- What separates the eye from the bony orbit and provides cushioning from external forces to the eye?
A
The Orbital Fat Pad
17
Q
- From where does the Atrioventricular Bundle (Bundle of His) receive its Electrical Stimulation?
A
The Atrioventricular Node
18
Q
- What line produces Eosinophils?
A
Myeloid Line
19
Q
- What muscle/fibrous cord combination helps open both of the atrioventricular valves between ventricular contractions during periods of heavy exercise?
A
None
20
Q
- What Class of Leukocytes all have the suffix (ending) -phil?
A
Granulocytes
21
Q
- What connects to the Retina in the area of the Optic Disc (Blind Spot)?
A
Optic Nerve, CN II
22
Q
- What are the arteries and veins that enter the heart known as collectively?
A
Great Vessels
23
Q
- What is the term used to describe the attraction of a Leukocyte to an area of infection outside of the Circulatory System?
A
Chemotaxis
24
Q
- What forms the outer surface of the eye and is white in appearance?
A
Sclera
25
Q
- What structure of the eye is referred to as the Blind Spot?
A
The Optic Disc
26
Q
- Where are the Soma for the Sensory portion of a Spinal Nerve located?
A
Dorsal root ganglia
27
Q
- What structure does the Atrioventricular Bundle (Bundle of His) travel through on its way to the Apex of the Heart?
A
Interventricular septum
28
Q
- The Round Window allows vibrations to exit from what part of the Cochlea?
A
Scala tympani
29
Q
- Using the ABO Blood typing, what blood type has both of the dissolved Antibodies in it’s Plasma?
A
Type O
30
Q
- What is the Dense Regular Connective Tissue structure of the Heart that supports the four Heart Valves and provides electrical insulation between the Atrium and the Ventricles?
A
The Fibrous Skeleton of the Heart
31
Q
- What Extensions of Pia Matter anchor the spinal cord laterally in the vertebral foramina?
A
Denticulate Ligaments
32
Q
- How many Oxygen molecules can a Hemoglobin molecule bind to itself and carry in the Circulatory System?
A
4
33
Q
- What nerve innervates Fibularis Brevis?
A
The Superficial Fibular Nerve
34
Q
- What is the smooth surface found in the Right Ventricle just inferior to the entrance to the Pulmonary Trunk?
A
Conus Arteriosus
35
Q
- What do the Cardiac Veins drain into?
A
Coronary Sinus
36
Q
- What structure in the Intercalated Discs allows electrical impulses to pass from one Cardiac Muscle Cell to the next cell?
A
Gap junctions
37
Q
- What type of Circulation is provided by the Right side of the Heart?
A
The Pulmonary Circulation
38
Q
- What separates the Aorta from the Left Ventricle?
A
Aortic Semilunar Valve
39
Q
- What fibrous connective tissue is connected to the cusps of the coronary valves that separate the atrium from the ventricles?
A
Chordae Tendineae