Ch. 6: General Anatomy & Physiology Flashcards Preview

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Flashcards in Ch. 6: General Anatomy & Physiology Deck (255)
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151

Name the Trigeminal Nerve:

* Affects the external ear and skin above the temple, up to the top of the skull.

Auriculotemporal Nerve

152

Name the Trigeminal Nerve:

* Affects the skin of the lower eyelid, side of the nose, upper lip, and mouth.

Infraorbital Nerve

153

Name the Trigeminal Nerve:

* Affects the membrane and skin of the nose.

Infratrochlear Nerve

154

Name the Trigeminal Nerve:

* Affects the skin of the lower lip and chin.

Mental Nerve

155

Name the Trigeminal Nerve:

* Affects the point and the lower side of the nose.

Nasal Nerve

156

Name the Trigeminal Nerve:

* Affects the skin of the forehead, scalp, eyebrow, and upper eyelid.

Supraorbital Nerve

157

Name the Facial Nerve:

* Affects the skin between the eyes and upper side of the nose.

Supratorchlit Nerve

158

Name the Facial Nerve:

* Affects the muscles of the upper part of the cheek.

Zygomatic Nerve

159

Name the Facial Nerve:

* Affects the muscles of the mouth.

Buccal Nerve

160

Name the Facial Nerve:

* Affect the side of the neck and platysma muscle. (Branches of the facial nerve)

Cervical Nerves

161

Name the Facial Nerve:

* Affects the muscles behind the ear at the base of the skull.

Posterior Auricular Nerve

162

Name the Facial Nerve:

* Affects the muscles of the temples, side of the forehead, eyebrow, eyelid, and upper part of the cheek.

Temporal Nerve

163

Name the Accessory Nerve:

* Located at the side of the neck; affects the front and sides of the neck as far down as the breastbone.

Cervical Cutaneous Nerve

164

Name the Accessory Nerve:

* Located at the side of the neck; affects the face, ears, neck, and parotid gland.

Greater Auricular Nerve

165

Name the Accessory Nerve:

* Located at the back of the head; affects the scalp as far up as the top of the head.

Greater Occipital Nerve

166

Name the Accessory Nerve:

* Located at the base of the skull; affects the scalp and muscles behind the ear.

Smaller Occipital Nerve

167

Name the Arm/Hand Nerve:

* A sensory-motor nerve that, with its branches, supplies the fingers.

Digital Nerve

168

Name the Arm/Hand Nerve:

* A sensory-motor nerve that, with its bunches, supplies the thumb side of the arm and back of the hand.

Radial Nerve

169

Name the Arm/Hand Nerve:

* A smaller sensory-motor nerve than the radial & ulnar nerves; with its branches, it supplies the arm and hand.

Median Nerve

170

Name the Arm/Hand Nerve:

* A sensory-motor nerve that, with its branches, affects the little-finger side of the arm and palm of the hand.

Ulnar Nerve

171

Define: Vascular System

Consists of the heart, arteries, veins, and capillaries for the distribution of blood throughout the body.

172

Is often referred to as the body's pump.

The Heart

173

What is the Heart's main function?

To keep the blood moving within the circulatory system.

174

About how many times per minute does the heart beat in a normal resting state?

72 - 80 beats per min.

175

How many chambers and valves are in the heart?

4 Chambers and 4 Valves

176

The upper, thin-walled chambers of the heart.

Right and Left Atrium.

177

The lower, thick-walled chambers of the hear.

Right and Left Ventricle.

178

Located between the chambers, what allows blood to flow in only one direction?

Valves

179

Blood is constant and continuous. What two systems attend to this circulation?

* Pulmonary Circulation
* Systemic or General Circulation

180

Define: Pulmonary Circulation

Sends blood from the heart to the lungs to be oxygenated.