Lab Practical 2 A&P II LAB Flashcards

Label A

Fibrous pericardium

Label B

Parietal layer of serous pericardium

Label C

Pericardial cavity

Label D

Epicardium (visceral layer of serous pericardium)

Label E

Myocardium

Label F

Endocardium

Label G

Heart chamber

Label A

left common carotid artery

Label B

left subclavian artery

Label C

Aortic arch

Label D

Left pulmonary trunk

Label E

left pulmonary veins

Label F

auricle of left atrium

Label G

circumflex artery

Label H

left coronary artery (in coronary sulcus)

Label I

left ventricle

Label J

apex

Label K

inferior vena cava

Label L

right ventricle

Label M

right coronary artery (in coronary sulcus)

Label N

right atrium

Label O

right pulmonary veins

Label P

pulmonary trunk

Label Q

ascending aorta

Label R

right pulmonary artery

Label S

superior vena cava

Label T

brachiocephalic trunk

Label A

Superior vena cava

Label B

right pulmonary artery

Label C

pulmonary trunk

Label D

right atrium

Label E

right pulmonary veins

Label F

fossa ovalis

Label G

pectinate muscles

Label H

tricuspid valve

Label I

right ventricle

Label J

chordae tendineae

Label K

trabeculae carneae

Label L

inferior vena cava

Label M

interventricular septum

Label N

papillary muscle

Label O

left ventricle

Label P

pulmonary valve

Label Q

aortic valve

Label R

mitral (bicuspid) valve

Label S

left pulmonary vein

Label T

left atrium

Label U

left pulmonary artery

Label V

aorta

Label A

superior vena cava

Label C

right pulmonary artery

Label E

right pulmonary veins

Label G

right atrium

Label J

inferior vena cava

Label M

right coronary artery (in coronary sulcus)

Label N

posterior interventricular artery (in posterior interventricular sulcus)

Label P

right ventricle

Label L

coronary sinus

Label B

aorta

Label D

left pulmonary artery

Label F

left pulmonary veins

Label H

auricle of left atrium

Label I

left atrium

Label K

great cardiac vein

Label O

left ventricle

Label Q

apex

Label A

myocardium of left ventricle

Label B

papillary muscle

Label C

interventricular septum

Label D

chordae tendineae

Label E

myocardium of right ventricle

Label F

tricuspid valve

Label G

mitral valve

Label A

right coronary artery

Label B

right marginal artery

Label C

left coronary artery

Label D

circumflex artery

Label E

anterior interventricular artery

Label A

anterior cardiac veins

Label B

small cardiac vein

Label C

middle cardiac vein

Label D

coronary sinus

Label E

great cardiac vein

Identify A

Intercalated discs

Label A

left subclavian artery

Label B

left common carotid artery

Label C

brachiocephalic trunk

Label D

ascending aorta

Label E

right atrium

Label F

right coronary artery (in coronary sulcus)

Label G

right ventricle

Label H

pulmonary trunk

Label I

auricle of left atrium

Label J

anterior interventricular artery (in anterior interventricular sulcus)

Label K

left ventricle

Label A

tunica intima

Label B

tunica media

Label C

tunica externa

Label D

artery

100

Label E

vein

101

Label F

tunica intima

102

Label G

tunica media

103

Label H

tunica externa

104

Label I

vasa vasorum

105

Label K

capillary network

106

Label J

Lumen

107

Label A

vertebral artery

108

Label B

internal carotid artery

109

Label C

external carotid artery

110

Label D

common carotid artery

111

Label E

subclavian artery

112

Label F

axillary artery

113

Label G

superficial temporal artery

114

Label H

brachiocephalic trunk

115

Label A

middle cerebral artery

116

Label B

internal carotid artery

117

Label C

anterior communicating artery

118

Label D

anterior cerebral artery

119

Label E

posterior communicating artery

120

Label F

posterior cerebral artery

121

Label G

basilar artery

122

Label H

vertebral artery

123

Label A

anterior communicating artery

124

Label B

anterior cerebral artery

125

Label C

posterior communicating artery

126

Label D

posterior cerebral artery

127

Label E

basilar artery

128

Label F

vertebral artery

129

Label A

vertebral artery

130

Label B

axillary artery

131

Label C

brachial artery

132

Label D

radial artery

133

Label E

ulnar artery

134

Label F

common carotid arteries

135

Label G

right subclavian artery

136

Label H

left subclavian artery

137

Label I

brachiocephalic trunk

138

Label A

inferior vena cava

139

Label B

celiac trunk

140

Label C

common hepatic artery

141

Label D

abdominal aorta

142

Label F

superior mesenteric artery

143

Label A

celiac trunk

144

Label B

abdominal aorta

145

Label C

renal artery

146

Label D

superior mesenteric artery

147

Label E

inferior mesenteric artery

148

Label F

common iliac artery

149

Label A

branches of the superior mesenteric artery

150

Label B

branches of the inferior mesenteric artery

151

Label C

right common iliac artery

152

Label D

inferior mesenteric artery

153

Label E

abdominal aorta

154

Label F

superior mesenteric artery

155

Label A

popliteal artery

156

Label B

anterior tibial artery

157

Label C

fibular artery

158

Label D

posterior tibial artery

159

Label E

dorsalis pedis artery (from top of foot)

160

Label F

common iliac artery

161

Label G

femoral artery

162

Label A

common iliac vein

163

Label B

femoral vein

164

Label C

great saphenous vein (superficial)

165

Label D

popliteal vein

166

Label E

small saphenous vein

167

Label F

fibular vein

168

Label G

anterior tibial vein

169

Label H

dorsalis pedis vein

170

Label A

great saphenous vein

171

Label B

popliteal vein

172

Label C

anterior tibial vein

173

Label D

fibular vein

174

Label E

small saphenous vein (superficial)

175

Label F

posterior tibial vein

176

Label A

inferior vena cava

177

Label B

renal veins

178

Label C

common iliac vein

179

Label A

external jugular vein

180

Label B

vertebral vein

181

Label C

internal jugular vein

182

Label D

brachiocephalic vein

183

Label E

subclavian vein

184

Label F

superior vena cava

185

Label A

superior sagittal sinus

186

Label B

inferior sagittal sinus

187

Label C

internal jugular vein

188

Label A

inferior vena cava

189

Label B

superior vena cava

190

Label C

left subclavian vein

191

Label D

external jugular vein

192

Label E

Internal jugular vein

193

Label F

brachiocephalic veins

194

Label G

right subclavian vein

195

Label H

axillary vein

196

Label I

brachial vein

197

Label J

cephalic vein

198

Label K

basilic vein

199

Label L

median cubital vein

200

Label M

cephalic vein

201

Label N

radial vein

202

Label O

basilic vein

203

Label P

ulnar vein

204

Label A

left pulmonary artery

205

Label B

aortic arch

206

Label C

pulmonary trunk

207

Label D

right pulmonary artery

208

Label E

three lobar arteries to right lung

209

Label F

right pulmonary veins

210

Label G

right atrium

211

Label H

right ventricle

212

Label I

two lobar arteries to left lung

213

Label J

left pulmonary veins

214

Label K

left atrium

215

Label L

left ventricle

216

Label A

aortic arch

217

Label B

Superior vena cava

218

Label C

ductus arteriosus

219

Label D

ligamentum arteriosum

220

Label E

pulmonary artery

221

Label F

pulmonary veins

222

Label G

heart

223

Label H

lung

224

Label I

foramen ovale

225

Label J

fossa ovalis

226

Label K

liver

227

Labal L

ductus venosus

228

Label M

ligamentum venosum

229

Label N

hepatic portal vein

230

Label O

umbilical vein

231

Label P

ligamentum teres

232

Label Q

inferior vena cava

233

Label R

umbilicus

234

Label S

abdominal aorta

235

Label T

common iliac artery

236

Label U

umbilical arteries

237

Lable V

medial umbilical ligaments

238

Label W

urinary bladder

239

Label X

umbilical cord

240

Label Y

placenta

241

Label A

splenic vein

242

Label B

inferior mesenteric vein

243

Label C

superior mesenteric vein

244

Label D

hepatic portal vein

245

List the elements of the intrinsic conduction system in order,
starting from the beginning

SA node → AV node → AV bundle (bundle of His) → left and right bundle branches
→ subendocardial conducting network (Purkinje fibers)

246

Label A

the sinoatrial (SA) node pacemaker generates impulses

247

Label B

the impulses pause (0.1 sec) at the atrioventricular (AV) node

248

Label C

the atrioventricular (AV) bundle conducts the impulses to the bundle branches

249

Label D

the bundle branches conduct the impulses through the interventricular septum

250

Label E

the subendocardial conducting network depolarizes the contractile cells of both ventricles

251

Label A

P-R interval

252

Label B

Q wave

253

Label C

S wave

254

Label D

S-T segment

255

Label E

Q-T interval

256

Label F

T wave

257

Label G

R wave

258

Label H

QRS complex

259

Label I

P wave

260

Label A

P-R interval

261

Label B

S-T segment

262

Label C

Q-T interval

263

Label D

P wave

264

Label E

R wave

265

Label F

T wave

266

Label G

Q wave

267

Label H

S wave

268

What is happening at 1

atrial depolarization

269

What is 2

QRS complex

270

What is happening at 3

ventricular depolarization

271

What is happening at 4

ventricular repolarization

272

immediately before the P wave:

The heart is in diastole

273

during the P wave:

Depolarization of the atria

274

immediately after the P wave:

Contraction of the atria.

275

during the QRS complex:

Depolarization of the ventricles and
repolarization of the atria.

276

immediately after the QRS complex (S-T segment):

Contraction of the ventricles

277

during the T wave:

Repolarization of the ventricles.

278

Enlarged R wave

enlarged ventricles

279

prolonged P-R interval

First-degree heart block

280

Prolonged Q-T interval

increased risk of ventricular arrhythmias

281

S-T segment elevated from baseline

myocardial infarction (heart attack)

282

WHAT IS 1

Complete the following statements.
The two monosyllables describing the
heart sounds are 1 . The first heart sound
is a result of closure of the 2 valves,
whereas the second is a result of closure
of the 3 valves. The heart chambers that
have just been filled when you hear the
first heart sound are the 4 , and the
chambers that have just emptied are the
5 . Immediately after the second heart
sound, both the 6 and 7 are filling
with blood

lub-dup

283

WHAT IS 2

atrioventricular

284

WHAT IS 3

aortic and pulmonary (semilunar)

285

WHAT IS 4

ventricles

286

WHAT IS 5

atria

287

WHAT IS 6

atria

288

WHAT IS 7

ventricles

289

Define pulse

Pressure surges in an artery occurring during each contraction
and relaxation of the left ventricle.

290

Identify the artery palpated at each of the pressure points listed.
at the wrist:

radial

291

Identify the artery palpated at each of the pressure points listed. on the dorsum of the foot:

dorsalis pedis

292

Identify the artery palpated at each of the pressure points listed. in front of the ear:

temporal

293

Identify the artery palpated at each of the pressure points listed. at the side of the neck:

carotid

294

When you were palpating the various pulse or pressure points, which appeared to
have the greatest amplitude or tension? _______________ Why do you think this
was so?

carotid artery, The carotid arteries are the major arteries that deliver blood to the brain and they are closest to the heart.

295

Assume someone has been injured in an auto accident and is hemorrhaging badly.
What pressure point would you compress to help stop bleeding from each of the
following areas THE THIGH

femoral artery

296

Assume someone has been injured in an auto accident and is hemorrhaging badly.
What pressure point would you compress to help stop bleeding from each of the
following areas THE CALF

popliteal artery

297

Assume someone has been injured in an auto accident and is hemorrhaging badly.
What pressure point would you compress to help stop bleeding from each of the
following areas THE FOREARM

brachial artery

298

Assume someone has been injured in an auto accident and is hemorrhaging badly.
What pressure point would you compress to help stop bleeding from each of the
following areas THE THUMB

radial artery

299

How could you tell by simple observation whether bleeding is arterial or venous?

If it spurts, it is arterial. It will flow evenly if it is venous blood

300

Define blood pressure.

Pressure exerted by blood against the walls of the blood
vessels.

301

Identify the phase of the cardiac cycle to which each of the following applies: systolic pressure

systole (ventricular contraction)

302

Identify the phase of the cardiac cycle to which each of the following applies: diastolic pressure

diastole (relaxation)

303

What are the sounds of Korotkoff?

Sounds that can be auscultated over a partially
occluded artery

304

What causes the systolic sound?

Sound of turbulent blood flow as it first begins to
move through the constricted artery

305

What causes the disappearance of the sound?

Blood is flowing freely; the artery is no longer constricted

306

Define pulse pressure.
Why is this measurement important?

Systolic pressure minus diastolic pressure

It indicates the actual working pressure (actual amount of blood forced out of the heart during systole)

307

Explain why pulse pressure is different from pulse rate.

Pulse pressure is what generates the pulse felt calculated as the systolic pressure minus the diastolic pressure; pulse rate is the number of pulsations per minute

308

How do venous pressures compare to arterial pressures? Why?

Venous pressures are lower.

Veins are far removed from the pumping action of the heart

309

Label A

aortic valve sounds are heard in 2nd intercostal space at right sternal margin

310

Label B

tricuspid valve sounds are heard in right sternal margin of 5th intercostal space variations include over sternum or over left sternal margin in 5th intercostal space

311

Label C

mitral valve sounds are heard over heart apex, in 5th intercostal space in line with middle of clavicle

312

Label D

pulmonary valve sounds are heard in 2nd intercostal space at left sternal margin

313

Label A

dorsalis pedis artery

314

Label B

posterior tibial artery

315

Label C

popliteal artery

316

Label D

femoral artery

317

Label E

radial artery

318

Label F

brachial artery

319

Label G

common carotid artery

320

Label H

facial artery

321

Label I

superficial temporal artery

Human Anatomy and Physiology Laboratory Manual, Fetal Pig Version: Lab Practical 2 A&P II LAB Flashcards