BIOL 2312 UNT Exam 3

liver lobule

Identify the indicated structure in the liver.

inferior concha

sphenoid sinus

lingual tonsil

hard palate

inspiratory reserve volume

Identify the respiratory volume resulting from the following equation: VC - (TV + ERV)

epiglottis

arytenoid cartilage

seqmental bronchus

alveoli

residual volume

What respiratory volume does the green shaded area represent?

pseudostratified columnar

What type of epithelium is indicated?

gastric pit

Identify the indicated cell type of the stomach mucosa.

ascending colon

right colic flexure, hepatic flexure

transverse colon

10000 ml

Given the following information, calculate the resting minute respiratory volume. Breaths/minute = 20; TV = 500 ml; ERV = 1000 ml

bile duct

Identify the indicated structure of a liver lobule.

portal vein

Identify the indicated structure of a liver lobule.

central vein

Identify the indicated structure of a liver lobule.

laryngopharynx

oropharynx

lingual tonsil

gallbladder

oral cavity

sublingual salivary gland

vital capacity

The maximum amount of air that can be exhaled after a maximal inspiration is called the ___________?

lesser curvature

muscularis external longitudinal layer

molar

Identify the indicated type of adult tooth

crown

pulp cavity

submucosa

Identify the indicated layer of the wall of the alimentary canal.

serosa epithelium, mesothelium

Identify the indicated layer of the wall of the alimentary canal.

inspiration and expiration, inhalation and exhalation

What are the two phases of pulmonary ventilation?

forced expiratory volume

What measure indicates the percentage of vital capacity that can be forcibly exhaled in one second?

amylase

What digestive enzyme breaks starch into smaller saccharides?

gallbladder

What structure acts as a storage vessel for bile?

pepsinogen

What product do the chief cells of the stomach produce?

muscularis externa

Which tunic of the alimentary canal contains a circular layer of smooth muscle?

ileum

What is the last 3.6 m of the small intestine called?

ileum

Which portion of the small intestine contains Peyer's patches?

male

Who generally has the higher vital capacity, males or females?

frontal sinus

internal nares, choana, posterior nasal aperture

laryngopharynx

vestibular fold

bronchiole

vital capacity

Identify the respiratory volume resulting from the following equation: TV + IRV + ERV

vestibular fold

trachea

terminal bronchiole

tidal volume

What respiratory volume does the yellow shaded area represent?

seromucous gland

chief cell

Identify the indicated cell type of the stomach mucosa.

anal canal

rectum

cecum

8000 ml

Given the following information, calculate the resting minute respiratory volume. Breaths/minute = 10; TV = 800 ml; ERV = 1000 ml

hepatocytes

Identify the indicated structure of a liver lobule.

sinusoid

Identify the indicated structure of a liver lobule.

hard palate

oral cavity

epiglottis

appendix

tidal volume

The amount of air inhaled or exhaled with each breath under resting conditions ___________?

body

Identify the indicated region of the stomach.

rugae

premolar, bicuspid

root

root canal

submucosal gland

Identify the indicated layer of the wall of the alimentary canal.

diaphragm and intercostals

What muscle groups are responsible for pulmonary ventilation?

pepsin

What digestive enzyme breaks proteins into amino acids?

jaundice

Blockage of the common hepatic duct or bile duct by gallstones can result in a buildup of bile in the bloodstream. This buildup can cause the skin to turn yellow, a condition called _____________?

pyloric sphincter

What structure controls the movement of chyme from the stomach to the duodenum?

submucosa

Which tunic of the alimentary canal contains the blood supply for the mucosa?

duodenum

What is the first 25 cm of the small intestine called?

jejunum

In which portion of the small intestine does the majority of nutrient absorbtion occur?

stomach

Which portion of the gastroesophogeal junction is indicated?

oropharynx

alveolar sac

expiratory reserve volume

Identify the respiratory volume resulting from the following equation: VC - (TV + IRV)

thyroid cartilage

left colic flexure, splenic flexure

soft palate

pancreas

esophagus

large intestine

pylorus

Identify the indicated region of the stomach.

dentin

apical foramen

mucosal epithelium

Identify the indicated layer of the wall of the alimentary canal.

pancreas

What organ produces bicarbonate ion to neutralize stomach acid in the duodenum?

hydrochloric acid

What product do the parietal cells of the stomach produce?

peyer's patches

Identify the indicated structures in the ileum.

C cartilage

parietal cells

Identify the indicated cell type of the stomach mucosa.

portal triad

Identify the indicated structure of a liver lobule.

rectum