anatomy1

1.

1 point

Which of the following are functions of the nose?

warms, cleanses and humidifies air

allows for personality characterization

detects odors

serves as a resonating chamber for the voice

2.

1 point

How would you find the facial artery?

palpate approximately 1" posteriorly from the mandibular angle

palpate approximately 1" anteriorly from the mandibular angle

palpate approximately 1" medially to the mental foramen

find the radial pulse, and move inferior.

3.

1 point

Which of the following is not a main tissue type?

Connective

Endocrine

Epithelial

Nervous

4.

1 point

A patient is diagnosed with skin cancer. They are told they may only have 6 months left to live. As few as 5-15% of persons diagnosed with this type of skin cancer survive 5 year. What type of skin cancer is person X most likely diagnosed with?

Basal Cell carcinoma

cherry hemangioma

squamous cell carcinoma

malignant melanoma

5.

1 point

S1, or the first heart sound, is described as a "lubb" type noise and signifigies the closing of the _____. The S2, or second heart sounds, "dub", indicates the closing of the _____ valve.

Tricuspid, Bicuspid

AV, Semilunar

Aortic, Mitral

Tricuspid, Pulmonary

6.

1 point

These muscles are important in inspiration and help to expand the ribcage.

external intercostals

pectoris major

internal intercostals

rectus abdominis

7.

1 point

the carina...

is the location from which you can trace the superior vena cava

is the location at which the trachea forms at the level of the 5th thoracic vertebra

is where you perform a trachestomy

the insertion point of the inferior vocal cords

8.

1 point

On a PA chest film (preferred), which 2 structures can you right at the R cardiac border?

right atrium

inferior vena cava

superior vena cava

pulmonary trunk

all of the above

9.

1 point

The DRG is found in the ____, and regulates _____.

brainstem, body temperature

medulla, both inhalation and exhalation

medulla, inhalation

pons, exhalation

10.

1 point

Myocardial infarction's (MI) are responsible for ___ % of the deaths in the US. The most common site for blockages is _______.

11.

1 point

This is excessive hairiness in areas of unwanted hair and is associated with PCOS and tumors in the ovaries or adrenal glands is known as? The opposite condition of balding, unrelated to old age, is termed?

hirsutism, we didnt learn about anything like this

hirsutism, diffuse hair loss

hirsutism, alopecia

hypertrichosis, alopecia aerata

12.

1 point

Dr. X got hung up at the dry cleaners picking up his freshly pressed white coat. A case of pneumothoraxis presents.. What the heck is going on and what can you do to help?

the patient is dying, call a code & blame the doc

pick up a cross word puzzle and wait for doctor X

Air is in the pleural cavity, perform a thacocentesis/ insert a chest tube between the 8th and 9th thoracic vertebrae

air is accumulating within the visceral pleura, perform a lumbar puncture

13.

1 point

All of the following are differences between cardiac and smooth muscle except:

cardiac muscle contains one centrally located nucleus whereas skeletal contains multiple nuclei

cardiac has more branching than skeletal

cardiac has intercalated discs, skeletal does not

cardiac is voluntary whereas skeletal is involuntary

14.

1 point

Which type of breath sound would be expected from a patient whom has an upper airway obstruction?

Rhonci

Stridor

Crackles

Wheezing

15.

1 point

What type of epithelium is associated with the kidney?

stratified

simple

squamous

cuboidal

16.

1 point

Parasymphathetic influence in the heart is achieved via ______ release, whereas sympathetic influence is achieved via the release of _______.

acteylcholine, PTH

acteylcholine, epinephrine/ noreiphrine

calcium, potassium

epiphrine, norepiphrine

17.

1 point

Which type of epithelium secrets fluid?

Stratified

Squamous

Simple

Cuboidal

18.

1 point

The projection line for the median nerve on the forearm runs from the middle of the distance between medial and lateral epichondyles to the...

middle of the distance between the styloid process of the ulna and the radius

hypothenar

epichondyle of the radius

1st metacarpal

19.

1 point

Billy's radial pulse is very strong, yet you can barely find his femoral pulse. He indicates that he is hypertensive in his medical history. Which of the following conditions may be affecting him?

patent foramen

tachycardia

postductal coartation

truncus arteriosis

20.

1 point

Sadie and Cinnamon just returned from a walk. Her respiratory rate is elevated. However, several hours later you would expect her respiratory rate to be:

12- 20 breaths per minute

8- 18 breaths per minute

Who the heck is Sadie?

14- 22 breaths per minute

21.

1 point

Which alverolar cells secrete surfactant, reducing the tension of water?

All alveoli

Type II

Type III

Type I

22.

1 point

Where does the abdominal aorta bifucate?

at the inferior vena cava

at the right and left common illiac arteries

at the 4th lumbar vertebrae

the celiac trunk

23.

1 point

You suspect a patient has meningitis! Uh oh! Time for a lumbar puncture! Your attending is running on no sleep as he approaches the 29th hour of his shift ... He forgets how to find the correct location.. You instruct him:

palpate the superior illiac crest and move medially just below L4

find McBurney's point and move directly posterior

palpate the anterior superior illiac spine and move inferiorly approximately 2"

take a nap! and i'll run the show!

24.

1 point

The foramen ovale is actually an opening in....

wall of the left atrium

interartrial septum

interventricular septum

fossa ovalis

25.

1 point

What are the 5 types of cells found in the epidermis?

stem cells, keratinocytes, merkelcells, langerhans cells, melanocytes

stem cells, keratinocytes, merkel cells, langerhans cells, mast cells

langerhans cells, merkel cells, melanocytes, mast cells, and leukocytes

keratinocytes, merkel cells, langerhans cells, mast cells, adipocytes

26.

1 point

Another busy day in the primary care office. Yet another sinus infection. The roots of which of the following teeth is most likely attributed to Bobby's maxillary sinus infection?

canine

incisor

premolar

tonsils

27.

1 point

The following order indicates the correct drainage of the lymph nodes:

supraclavicular lymph nodes, bronchopulmonary nodes, tracheobronchial lymph nodes, pulmonary lymph nodes, left/ right bronchiomedistal trunks

pulmonary lymph nodes, bronchopulmonary nodes, tracheobronchial lymph nodes, left/ right bronchiomedistal trunks, supraclavicular lymph nodes

there is no specific order

pulmonary lymph nodes, supraclavicular lymph nodes, bronchopulmonary nodes, tracheobronchial lymph nodes, left/ right bronchiomedistal trunks

28.

1 point

What type of hair appears on the fetus during the last 3 months of development?

lanugo

terminal

vellus

allopecia aerata

29.

1 point

Often found in the axillary and groin regions, _____ sweat glands produce a thicker, fattier, and smellier sweat, versus ____ sweat glands which secrete a thinner and more watery substance.

sebaceous, apocrine

sebaceous, merocrine

apocrine, sebaceous

apocrine, merocrine

30.

1 point

Myocardial infarction's (MI) are responsible for ___ % of the deaths in the US. The most common site for blockages is _______.

31.

1 point

The epithelium of the bladder, urethra, and ureters is best described as which type of epithelium?

transitional

psuedostratified

simple

cuboidal

32.

1 point

What type of epithelium would one expect to find in the lining of the nose & nasopharynx?

PSCC

stratified columnar

simple

cuboidal

33.

1 point

Which of the following is NOT a type of cartilage?

Fibrocartilage

Articular

Hyaline

Elastic

34.

1 point

Your patient has mitral valve regurgitation. You deduced this by listening to her heart at the ____________?

left 5th intercostal space away from the sternum

left 6th intercostal space lateral to the sternum

right 2nd intercostal space

lower part of the sternum

35.

1 point

Erectile tissue...

stop being inappropriate & get your mind out of the gutter

describes a preponderant flow of air shifts between the right and left nostrils once or twice an hour

increases the turbulence of the air in the nose, and helps us to breath more efficiently

allows the nose to smell

36.

1 point

To listen to the aortic valve, where will you place your stethoscope?

left 5th intercostal space away from the sternum

right 2nd intercostal space just lateral to the sternum

the lower part of the sterum

left 2nd intercostal space just lateral to the sternum

37.

1 point

Your patient has "thick & tenacious" mucus. He/ She most likely has..

Virus

Pulmonary effusion

Asthma or Cystic fibrosis

Cancer

38.

1 point

A person who has burns to their entire left arm and anterior torso has what percentage of area burned, according to the rule of nines? (answers are in percentages)

13.5

27

18

22.5

39.

1 point

In the ABCD&E's of melanoma, what does the B and the C stand for?

B- black

B- borders

B- blistering

C- characterization

C- common

C- color

40.

1 point

With ventricular hypertrophy, which of the following signs/ symptoms may you notice upon examination?

apical lift/ heave

rhonchi

asymmetry

angina pectoris

41.

1 point

Increasing sympathetic stimulation to the heart will...

Increase heart rate

Lower blood pressure

Allow you to feel sympathy

decrease heart rate

42.

1 point

1. Which part of the cell is the control center?

nucleus

mitochondria

ribosome

endoplasmic reticulum

43.

1 point

Blueness of the skin due to the deficiency of oxygen in the circulating blood is known as ?

Albinism

erythema

hematoma

cyanosis

44.

1 point

Which crancial nerve is the only source of parasympathetic stimulation to the heart?

CN 4

CN 10

CN 3

none of the above

45.

1 point

2. A decrease in the cell size is known as ___, whereas an increase in the number of cells is known as____.

atrophy, hypertrophy

hypertrophy, hyperplasia

atrophy

atrophy, hyperplasia