Lab 6 Flashcards by Aracely Reyes | Brainscape

Q

Frontalis

A

Elevates eyebrows and moves scalp

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Occipitalis

A

Draws scalp backwards

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Epicranial aponeurosis

A

Collagenous sheet, connects occipitofrontalis bellies

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Orbicularis oculi

A

Closes eye

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Orbicularis oris

A

Closes lips

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Buccinator

A

Compresses cheek

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Temporalis

A

Elevates mandible

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Masseter

A

Elevates mandible

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Risorious

A

Draws corner of mouth to side

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Zygomaticus major

A

Elevates corner of mouth

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Zygomaticus minor

A

Elevates upper lip

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Depressor labii inferioris

A

Depresses lower lip

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Levator labii superioris

A

Elevates upper lip

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Depressor anguli oris

A

Depresses corner of mouth

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Nasalis

A

Flares nostrils and depresses tip of nose and bridge

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Mentalis

A

Depresses and protrudes lower lip

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Anterior auricular

A

Wriggles ears

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Posterior auricular

A

Wriggles ears

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

Digastric

A

Depresses mandible and elevates hyoid

Q

Mylohyoid

A

Elevates floor of mouth

Q

Sternohyoid

A

Depresses hyoid

Q

Stylohyoid

A

Elevates larynx

Q

Geniohyoid

A

Depresses mandible and elevates larynx

Q

Thyrohyoid

A

Depresses hyoid and elevates thyroid

Q

Omohyoid

A

Depresses hyoid and larynx

Q

Styloglossus

A

Retracts tongue

Q

Hyoglossus

A

Depresses and retracts tongue

Q

Genioglossus

A

Depresses protracts tongue

Q

Sternocleidomastoid

A

Flexes and laterally rotates head and neck

Q

Platysma

A

Tenses skin of neck and depresses mandible

Q

Scalenes

A

Flexes and laterally rotates neck

Q

Pectoralis major

A

Flexes shoulder and medically rotates arm

Q

Pectoralis minor

A

Depresses scapula and elevates ribs

Q

Serratus anterior

A

Rotates scapula and elevates ribs

Q

Diaphragm

A

Depresses thorax floor

Q

External intercostals

A

Elevates ribs

Q

Internal intercostals

A

Depresses ribs

Q

Transversus (transverse) thoracis

A

Depresses ribs

Q

Rectus abdominus

A

Flexes vertebral column and compresses abdomen

Q

Linea alba

A

Median collagenous partition of rectus abdominus

Q

External oblique

A

Flexes and rotates vertebral column

Q

Internal oblique

A

Flexes and rotates vertebral column

Q

Transverse abdominus

A

Compresses abdomen

Q

Coccygeus

A

Elevates and supports pelvic floor

Q

Levator ani

A

Elevates anus and supports pelvic floor