ANAT LEC: FINALS CARDIOVASCULAR Flashcards

1
Q

What is the hollow muscular organ responsible for pumping blood throughout the body?

A

Heart

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2
Q

What are the channels through which blood flows and is distributed to different body parts?

A

Blood vessels

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3
Q

What is the circulating fluid within the cardiovascular circuit?

A

Blood

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4
Q

What is the outer layer of the heart?

A

Epicardium

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5
Q

What is the thickest layer of the heart made up of cardiac muscles?

A

Myocardium

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6
Q

What is the inner layer of the heart?

A

Endocardium

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7
Q

What is the largest chamber of the heart that makes up the apex?

A

Left Ventricle

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8
Q

What is the smallest chamber of the heart that makes up the base?

A

Right Atrium

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9
Q

What is the valve located between the right atrium and right ventricle?

A

Right Atrioventricular Valve (Tricuspid Valve)

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10
Q

What is the valve located between the left atrium and left ventricle?

A

Left Atrioventricular Valve (Bicuspid/Mitral Valve)

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11
Q

What type of valve is located between the right ventricle and pulmonary artery?

A

Pulmonic Valve

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12
Q

What type of valve is located between the left ventricle and aorta?

A

Aortic Valve

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13
Q

What is the largest artery in the body that carries oxygenated blood?

A

Aorta

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14
Q

What vein attaches to the left atrium and carries oxygenated blood?

A

Pulmonary Vein

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15
Q

What artery attaches to the right ventricle and carries deoxygenated blood?

A

Pulmonary Artery

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16
Q

What is the largest vein that carries deoxygenated blood to the right atrium?

A

Vena cava

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17
Q

What structures support the left and right atrioventricular valves?

A

Chordae Tendineae

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18
Q

What are the muscles where the chordae tendineae attach inside the ventricles?

A

Papillary Muscles

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19
Q

What is the pointed portion of the heart directed caudally?

A

Apex

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20
Q

What is the wide portion of the heart directed cranially?

A

Base

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21
Q

What are the ear-like appendages attached to the atria?

A

Auricles

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22
Q

What are the tiny openings on the wall of the right atrium for deoxygenated blood?

A

Coronary Sinus

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23
Q

What are the veins that carry deoxygenated blood from the myocardium?

A

Coronary Veins

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24
Q

What is the condition where there is an impairment of valves causing blood accumulation?

A

Varicosity

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25
Q

What type of blood vessels transport blood away from the heart?

A

Arteries

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26
Q

What type of blood vessels transport blood towards the heart?

A

Veins

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27
Q

What are the microscopic vessels between arterioles and venules that are the principal site for exchange?

A

Capillaries

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28
Q

What is the outer layer of blood vessels made up of connective tissue?

A

Tunica Adventitia/Tunica Externa

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29
Q

What is the middle layer of blood vessels responsible for vasoconstriction and vasodilation?

A

Tunica Media

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30
Q

What is the inner layer of blood vessels made up of endothelial cells?

A

Tunica Intima

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31
Q

Identification Question

A

Answer

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32
Q

What is the major vein in the neck of a dog?

A

Jugular Vein

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33
Q

What artery supplies blood to the head and neck in dogs?

A

Carotid Artery

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34
Q

What is the primary artery in the forelimb of a dog?

A

Brachial Artery

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35
Q

What vein is commonly used for venipuncture in dogs?

A

Cephalic Vein

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36
Q

What vein carries blood from the intestines to the liver in dogs?

A

Portal Vein

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37
Q

What vein is located in the hind limb of dogs?

A

Saphenous Vein

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38
Q

What artery supplies blood to the thigh in dogs?

A

Femoral Artery

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39
Q

What is the large vein that returns blood from the lower body to the heart in dogs?

A

Caudal Vena Cava

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40
Q

What vein returns blood from the upper body to the heart in dogs?

A

Cranial Vena Cava

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41
Q

What is the largest artery in the body?

A

Aorta

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42
Q

What is the major vein in the neck of a cat?

A

Jugular Vein

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43
Q

What artery supplies blood to the head and neck in cats?

A

Carotid Artery

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44
Q

What is the primary vein in the forelimb of a cat?

A

Cephalic Vein

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45
Q

What artery is used for blood pressure measurement in cats?

A

Brachial Artery

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46
Q

What vein carries blood from the intestines to the liver in cats?

A

Portal Vein

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47
Q

What vein is located in the hind limb of cats?

A

Saphenous Vein

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48
Q

What artery supplies blood to the thigh in cats?

A

Femoral Artery

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49
Q

What is the large vein that returns blood from the lower body to the heart in cats?

A

Caudal Vena Cava

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50
Q

What is the largest artery in the cat’s body?

A

Aorta

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51
Q

What is the major vein in the neck of a horse?

A

Jugular Vein

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52
Q

What artery supplies blood to the head and neck in horses?

A

Carotid Artery

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53
Q

What is the primary artery in the forelimb of a horse?

A

Subclavian Artery

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54
Q

What artery supplies blood to the pedal region in horses?

A

Pedis/Pedal Artery

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55
Q

What is the largest artery in a horse’s body?

A

Aorta

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56
Q

What is the large vein that returns blood from the lower body to the heart in horses?

A

Posterior Vena Cava

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57
Q

What vein is located in the hind limb of horses?

A

Femoral Vein

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58
Q

What vein carries blood from the lungs to the heart in horses?

A

Pulmonary Vein

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59
Q

What artery carries blood from the heart to the lungs in horses?

A

Pulmonary Artery

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60
Q

What vein drains the neck and head region in horses?

A

Neck/Cervical Vein

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61
Q

What artery supplies blood to the neck region in horses?

A

Neck/Cervical Artery

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62
Q

What is the main systemic arterial trunk in animals?

A

Aorta

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63
Q

What is the major branch of the aorta that supplies the thorax?

A

Thoracic Aorta

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64
Q

What is the major branch of the aorta that supplies the abdomen?

A

Abdominal Aorta

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65
Q

What is the first part of the thoracic aorta?

A

Ascending Aorta

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66
Q

What part of the aorta gives rise to the coronary arteries?

A

Ascending Aorta

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67
Q

What is the branch of the aorta that supplies the arms and head?

A

Brachiocephalic Artery

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68
Q

What is the artery that supplies the stomach and liver?

A

Celiac Artery

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69
Q

What artery supplies blood to the kidneys?

A

Renal Artery

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70
Q

What artery supplies blood to the gonads?

A

Gonadal Artery

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71
Q

What artery supplies blood to the large intestine?

A

Caudal Mesenteric Artery

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72
Q

What is the major vein that drains the abdomen in dogs?

A

Caudal Vena Cava

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73
Q

What vein drains the intestines and spleen?

A

Portal Vein

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74
Q

What is the vein that drains the chest wall?

A

Azygous Vein

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75
Q

What type of blood cell is responsible for oxygen transport?

A

Erythrocytes

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76
Q

What type of blood cell fights infection?

A

Leukocytes

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77
Q

What component of blood is responsible for clotting?

A

Thrombocytes

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78
Q

What is the liquid part of blood called?

A

Plasma

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79
Q

What is the first response antibody in the immune system?

A

Immunoglobulin M (IgM)

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80
Q

What antibody is predominant in secondary immune responses?

A

Immunoglobulin G (IgG)

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81
Q

What type of leukocyte increases during allergic reactions?

A

Basophils

82
Q

What type of leukocyte increases during parasitic infections?

A

Eosinophils

83
Q

What is the condition called when there is a deficiency in clotting factors?

A

Hemophilia

84
Q

Identification Question

A

Answer

85
Q

What is the vein that drains blood from the forelimb in dogs?

A

Cephalic Vein

86
Q

What major artery branches off the aorta to supply blood to the arms?

A

Brachiocephalic Artery

87
Q

What is the large vein that returns blood from the pelvis and hind limbs in cats?

A

Caudal Vena Cava

88
Q

What artery is commonly used to assess pulse in the hind limb of dogs?

A

Femoral Artery

89
Q

What major vessel carries oxygenated blood from the heart to the body?

A

Aorta

90
Q

What is the primary vein that collects blood from the brain in dogs?

A

Jugular Vein

91
Q

What artery supplies blood to the brain in cats?

A

Carotid Artery

92
Q

What is the large vein that drains blood from the abdomen in horses?

A

Posterior Vena Cava

93
Q

What vein is responsible for draining the kidney in dogs?

A

Renal Vein

94
Q

What is the name of the artery that supplies blood to the small intestine?

A

Cranial Mesenteric Artery

95
Q

What is the main artery that supplies blood to the hind limb in cats?

A

Femoral Artery

96
Q

What is the name of the artery that branches from the aorta and supplies blood to the liver?

A

Hepatic Artery

97
Q

What artery supplies blood to the diaphragm?

A

Phrenic Artery

98
Q

What is the major vein that drains blood from the thoracic wall in horses?

A

Azygous Vein

99
Q

What vein carries blood from the stomach and intestines to the liver in cats?

A

Portal Vein

100
Q

What is the name of the artery that supplies blood to the pelvic organs?

A

Internal Iliac Artery

101
Q

What type of blood vessel carries blood away from the heart?

A

Artery

102
Q

What is the primary function of the pulmonary artery?

A

Carry deoxygenated blood to the lungs

103
Q

What is the major artery that supplies the forelimb in horses?

A

Subclavian Artery

104
Q

What is the name of the artery that supplies the head and neck region in horses?

A

Common Carotid Artery

105
Q

What is the name of the blood vessel that connects the liver to the intestines?

A

Portal Vein

106
Q

What is the name of the artery that supplies the spleen?

A

Splenic Artery

107
Q

What is the primary function of the caudal vena cava?

A

Return deoxygenated blood from the lower body to the heart

108
Q

What is the artery that supplies the large intestine?

A

Caudal Mesenteric Artery

109
Q

What is the name of the vein that drains the thoracic cavity?

A

Azygous Vein

110
Q

What type of blood cell is primarily involved in the immune response?

A

Leukocytes

111
Q

What is the term for the liquid component of blood that contains nutrients and hormones?

A

Plasma

112
Q

What is the primary function of thrombocytes in the blood?

A

Clotting

113
Q

What type of white blood cell is involved in allergic reactions?

A

Basophils

114
Q

What is the primary role of neutrophils in the body?

A

Fight bacterial infections

115
Q

What is the term for the largest type of antibody found in the body?

A

Immunoglobulin M (IgM)

116
Q

What is the primary antibody found in the bloodstream during a secondary immune response?

A

Immunoglobulin G (IgG)

117
Q

What type of blood cell is responsible for oxygen transport?

A

Erythrocytes

118
Q

What is the name of the condition characterized by a deficiency of red blood cells?

A

Anemia

119
Q

What is the name of the major vessel that supplies blood to the stomach?

A

Gastric Artery

120
Q

What is the primary blood vessel that supplies the kidneys?

A

Renal Artery

121
Q

Identification Question

A

Answer

122
Q

What is the primary vessel that drains blood from the forelimb in horses?

A

Cephalic Vein

123
Q

What artery is responsible for supplying blood to the upper forelimb in dogs?

A

Brachial Artery

124
Q

What is the main vein that returns blood from the head in cats?

A

Jugular Vein

125
Q

What artery supplies blood to the hind limb in horses?

A

Femoral Artery

126
Q

What is the largest vein in the body?

A

Caudal Vena Cava

127
Q

What artery branches off the abdominal aorta to supply the spleen?

A

Splenic Artery

128
Q

What vessel carries oxygenated blood from the lungs back to the heart?

A

Pulmonary Vein

129
Q

What is the major artery that supplies the stomach and intestines in dogs?

A

Celiac Artery

130
Q

What is the name of the artery that supplies blood to the brain in horses?

A

Carotid Artery

131
Q

What is the vein that returns blood from the lower body to the heart in cats?

A

Caudal Vena Cava

132
Q

What is the primary blood vessel that drains the kidneys?

A

Renal Vein

133
Q

What is the artery that supplies blood to the small intestine in cats?

A

Cranial Mesenteric Artery

134
Q

What artery supplies blood to the diaphragm in horses?

A

Phrenic Artery

135
Q

What is the name of the artery that supplies the pelvic region in dogs?

A

Internal Iliac Artery

136
Q

What is the major vein that drains the thoracic cavity in dogs?

A

Azygous Vein

137
Q

What artery supplies blood to the large intestine in horses?

A

Caudal Mesenteric Artery

138
Q

What is the term for the blood vessel that carries blood away from the heart?

A

Artery

139
Q

What is the primary function of the pulmonary vein?

A

Carry oxygenated blood from the lungs to the heart

140
Q

What is the name of the artery that supplies blood to the forelimbs in cats?

A

Subclavian Artery

141
Q

What is the artery that branches from the aorta to supply the testicles or ovaries?

A

Gonadal Artery

142
Q

What is the primary vein that drains the abdomen in horses?

A

Posterior Vena Cava

143
Q

What type of blood cell is primarily responsible for clotting?

A

Thrombocytes

144
Q

What is the main function of erythrocytes in the blood?

A

Transport oxygen

145
Q

What is the name of the condition characterized by an excess of white blood cells?

A

Leukocytosis

146
Q

What is the term for the largest antibody produced during an immune response?

A

Immunoglobulin M (IgM)

147
Q

What type of leukocyte increases in response to bacterial infections?

A

Neutrophils

148
Q

What is the name of the blood vessel that supplies the liver?

A

Hepatic Artery

149
Q

What is the primary role of lymphocytes in the immune system?

A

Produce antibodies

150
Q

What is the name of the vessel that connects the intestines to the liver?

A

Portal Vein

151
Q

What type of blood cell is involved in the body’s allergic response?

A

Basophils

152
Q

What is the term for the smallest blood vessels where gas exchange occurs?

A

Capillaries

153
Q

What is the major vessel that supplies blood to the brain in dogs?

A

Carotid Artery

154
Q

What is the primary function of the aorta?

A

Distribute oxygenated blood to the body

155
Q

Identification Question

A

Answer

156
Q

What is the major vein that drains blood from the forelimb in dogs?

A

Cephalic Vein

157
Q

What artery supplies blood to the head and neck in dogs?

A

Carotid Artery

158
Q

What is the primary artery that supplies the forelimb in cats?

A

Brachial Artery

159
Q

What vein is commonly used for venipuncture in cats?

A

Jugular Vein

160
Q

What is the largest vein in the abdominal cavity of dogs?

A

Caudal Vena Cava

161
Q

What artery branches from the aorta to supply the liver and spleen?

A

Celiac Artery

162
Q

What is the name of the artery that supplies blood to the small intestine in horses?

A

Cranial Mesenteric Artery

163
Q

What is the primary vessel that drains blood from the kidneys in cats?

A

Renal Vein

164
Q

What artery supplies blood to the hind limb in dogs?

A

Femoral Artery

165
Q

What is the name of the major vein that drains the head in horses?

A

Jugular Vein

166
Q

What artery supplies blood to the diaphragm in dogs?

A

Phrenic Artery

167
Q

What is the main vessel that returns blood from the lower body to the heart in cats?

A

Caudal Vena Cava

168
Q

What artery supplies blood to the ovaries or testes?

A

Gonadal Artery

169
Q

What is the primary function of the aorta in mammals?

A

Distribute oxygenated blood to the body

170
Q

What is the name of the artery that supplies the pelvic organs in dogs?

A

Internal Iliac Artery

171
Q

What is the major vein that drains the thoracic wall in cats?

A

Azygous Vein

172
Q

What type of blood vessel carries blood towards the heart?

A

Vein

173
Q

What artery supplies blood to the brain in horses?

A

Carotid Artery

174
Q

What is the primary function of the pulmonary artery?

A

Carry deoxygenated blood to the lungs

175
Q

What is the name of the artery that supplies the large intestine in dogs?

A

Caudal Mesenteric Artery

176
Q

What vessel carries oxygenated blood from the lungs to the heart?

A

Pulmonary Vein

177
Q

What is the major artery that supplies blood to the forelimb in horses?

A

Subclavian Artery

178
Q

What is the name of the artery that supplies blood to the stomach?

A

Gastric Artery

179
Q

What is the primary function of erythrocytes?

A

Transport oxygen

180
Q

What type of blood cell is primarily involved in the immune response?

A

Leukocytes

181
Q

What is the term for the smallest blood vessels where nutrient and gas exchange occurs?

A

Capillaries

182
Q

What is the name of the condition characterized by a deficiency of platelets?

A

Thrombocytopenia

183
Q

What type of blood cell increases during allergic reactions?

A

Basophils

184
Q

What is the name of the blood vessel that connects the intestines to the liver?

A

Portal Vein

185
Q

What is the primary role of lymphocytes in the immune system?

A

Produce antibodies

186
Q

What is the term for the largest type of antibody produced during an immune response?

A

Immunoglobulin M (IgM)

187
Q

What type of leukocyte is known for fighting bacterial infections?

A

Neutrophils

188
Q

What is the major vessel that supplies blood to the brain in dogs?

A

Carotid Artery

189
Q

What is the primary role of thrombocytes in the blood?

A

Clotting

190
Q

What is the name of the artery that supplies blood to the hind limb in horses?

A

Femoral Artery

191
Q

What is the main artery that supplies blood to the kidneys?

A

Renal Artery

192
Q

What is the name of the vessel that carries deoxygenated blood from the heart to the lungs?

A

Pulmonary Artery

193
Q

What is the primary function of the common carotid artery?

A

Supply blood to the head and neck

194
Q

What is the major vein that drains the intestines and spleen?

A

Portal Vein

195
Q

What is the name of the artery that supplies blood to the forelimb in dogs?

A

Brachial Artery

196
Q

What is the primary function of the azygous vein?

A

Drain blood from the thoracic wall

197
Q

What is the name of the artery that supplies blood to the liver?

A

Hepatic Artery

198
Q

What is the primary role of plasma in the blood?

A

Transport nutrients, hormones, and waste products

199
Q

What is the term for an increase in red blood cells?

A

Polycythemia

200
Q

What is the name of the blood vessel that supplies the spleen?

A

Splenic Artery

201
Q

What is the primary function of the renal artery?

A

Supply blood to the kidneys