bro kill myself

the portal triad is made up of

hepatic artery, bile ducts, hepatic portal vein

T or F : the right kidney is higher than the left in anatomical position due to the liver

false - right kidney sits lower than the left kidney

the aortic hiatus of the diaphragm is located at which vertebral level?

T12

all of the following bones are part of the brachial plexus except

• axillary n

• medial pectoral n

• dorsal scapular n

• sural n

• supraclavicular n

• sural n

the following is a surahyoid strap muscle in the neck

A. sterrohyoid

E. both B and D

C. omohyoid

D. mylohyoid

B. stylohyoid

E. both B and D - stylohyoid + mylohyoid

all connective tissue is derived from

mesenchyme

the hyoid bone is at the level of ____

C3

the most widely distributed connective tissue in thre human body is

• bone

• blood

• areolar

• adipose

• cartilage

• areolar

the right lung has ______ lobe

three

the _____ nerve is situated between the common carotid artery and internal jugular vein. they are all BFFs

A. vagus

B. phrenic

vagus

right and left hepatic ducts form the ___

common hepatic duct

cystic duct + common hepatic ducts forms the ____

common bile duct

cystic duct comes from the ____

gallbladder

RATPLAT stands for

• R - rib 2

• A - arch of aorta start and end

• T - trachea (bifurfacting)

• P -pulmonary artery (bifurcating)

• L - ligamentum arteriosum

• L- left recurrent laryngeal nerve

• A - azygous vein

• T - thoracic duct

transthoracic plane

which ribs articilate only 1 vertebrae

1, 10, 11, 12

the origin of the SCM (sternocleidomastoid) muscle is the:

sternum + clavicle

T or F: the facial nerve innervates the SCM muscle:

false - innervated by the accessory nerve

T or F : there are 4 sub triangles in the posterior triangle of the neck

false - only 2 sub-triangles in posterior neck

the anterior border of the omental foramen is the:

A. hepatoduodenal ligament

B. hepatogastric ligament

hepatoduodenal ligament

the following artery is NOT a direct branch off the splenic artery

A. short gastric a.

B.right gastro-omental a.

C.left gastro-omental a.

D. right gastric a.

E. both A and C

F. both B and D

right gastro-omental a. + right gastric a.

hepatic veins drain from ______ to _____

liver; IVC

which is the only structure found in the anterior mediastinum during life?

• esophagus

• trachea

• thyroid gland

• thymus gland

• thymus gland

which layer of the alimentary canal houses the vasculature for the epithelial lining of the GI tract?

• mucosa

• submucosa

• muscularis

• serosa

• submucosa

which statement is TRUE of the peritoneum?

• the greater omentum is made of the hepatoduodenal and hepatogastric ligaments

• it is a mucous membrane

• it forms mesentery that anchor the liver to the anterior abdominal wall

• the lesser omentum connects the lesser curvature of the stomach and duodenum to the liver

• the lesser omentum connects the lesser curvature of the stomach and duodenum to the liver

the left ventricle pumps blood inot the systemic circuit through the ____

• pulmonary arteries

• pulmonary veins

• venae cavae

• aorta

• mitral valve

• aorta

which of the following is coming off of the right ventricle?

• fossa ovalis

• inferior vena cava

• pulmonary trunk

• superior vena cava

• aorta

• pulmonary trunk

the left atrium receives oxygen-rich blood from the _____

pulmonary veins

T or F: the serous membrane that contacts the body wall directly is the parietal membrane

true

T or F: the diaphragm separates the pelvic cavity from the perineum

false - separates the thoracic cavity from abdominal cavity

the axial skeleton includes:

• upper and lower limbs

• all of these

• skull and vertebral column

• scapular and pelvis

• skull and vertebral column

which of the following carries oxygenated blood?

• azygous vein

• bronchial vein

• pulmonary vein

• pulmonary artery

• pulmonary vein

T or F: all cranial nerves are mixed nerves

false - some solely motor or sensory

the anterior border of the anterior triangle of the neck:

• the anterior border of the SCM

• inferior belly of omohyoid

• posterior border of the SCM

• the anterior border of the trapezius

• the midline of the neck

• the midline of the neck

the anterior border of the posterior triangle of the neck is:

• the posterior border of the SCM

• the midline of the neck

• the anterior border of the trapezius

• the anterior border of the SCM

• inferior belly of the omohyoid

• the posterior border of the SCM

the following nerve is purely motor in function:

• facial

• trochlear

• trigeminal

• olfactory

• trochlear

the anterior triangle of the neck is composed of the following sub triangles except:

• carotid

• mental

• muscular

• submandibular

• submental

• mental

while standing erect, the direction of caudal is

downward

T or F: the false pelvis is part of the abdominal cavity

true

what are the 4 types of tissues

• epithelium

• connective

• nervous

• muscle

epithelium tissue is based on the ____ and ____

• number of cell layers

• shape of cells

what tissue type is the most abundant

connective tissue

what is the most abundant cartilage

hyaline cartilage found at the ends of long bones

how many moveable vertebrae in the spinal column

24 moveable due to Z-joints

what is the primary curve in fetal development

kyphosis - found in thoracic and sacrum

2 components of intervertebral discs

• annulus fibrosus - tough outer layer; structure + stability

• nucleus pulposus - soft inner layer; gel shock absorber

what is a herniated disc

when the nucleus pulposus pushes through and tears the annulus fibrosus → compressing adjacent spinal nerves (lumber and cervical spine)

azygous vein ascends on the ____ from ___ to ___; it connects the ____ to ___

right; T4 to T12; IVC and SVC

hemiazygous ascends on the ___ from ___ to ___

left; T9 to T12

accessory hemiazygous vein descends from ___ to ____ and joint the azygous vein at T8

T5 to T8

peritoneal ligaments - 4 types off liver

• falciform ligament - liver to anterior abdominal wall

• hepatogastric ligament - liver to membranous lesser omentum

• hepatoduodenal ligament - liver to free edge of lesser omentum

• hepatorenal ligament - liver to kidneys

peritoneal ligaments - 3 types off stomach

• gastrosplenic

• gastrocolic

• gastrophrenic

how many lobes does the liver have

4

which division of the mediastinum is the thymus gland located in

superior mediastinum - anterior portion

function of lactiferous ducts

• drains glands to nipples

function of suspensory ligaments

attaches breast to overlying dermis

• ligaments of cooper

function of retromammary space

separates mammary glands/ breast

muscles of inhalation

• accessory

  • sternocleidomastoid

  • scalenes

  • pectoralis minor/major

  • serratus anterior muscle

• primary

  • external intercostal muscles

  • diaphragm

muscles of exhalation

• accessory

  • rectus abdominus

  • transversus abdominus

the branch of the bronchial tree that enters each specific lobe of the lung is the

secondary bronchi

T or F: in the right lung the pulmonary artery is superior to the primary bronchus

false - In the right lung, the pulmonary artery is anterior and inferior to the primary (mainstem) bronchus, not superior

which of the following is NOT a characteristic of the right lung?

• impression for the azygous vein and SVC

• impression for the esophagus

• impression for descending aorta

• three secondary bronchi

• horizontal fissure

• impression for descending aorta

the region whereby blood vessels, autonomic nerves and lymphatics enter and exit an organ is the _____

hilium

the number of posterior divisions in the human body is

3

T or F: the C8 nerve will exit between vertebrae C7 and T1

true