Respiratory and Cardio Flashcards
What structure is seen in the largest lymphoid organ? (Spleen) A crypt B hassls corpuscles C medullary cords D sheathed capillary
D. Sheathed Capillary
What cell type can be found in olfactory epithelia? A. basal cell B. columnar cell w steriocillia C. goblet cell D. olfactory hair cells
A. Basal Cell
Which of the following occurs in chronic bronchitis A absence of edema in bronchial wall B absence of submucosal gland C atrophy of smooth muscle D thickening of basal lamina
D thickening of basal lamina
Bronchitis- inflammation of bronchial wall=
What structure has all materials moving across the epithelium via pinocytic vesicles? (Transport system) A continuous capillaries B fenestrate capillaries C sinusoid capillaries D visceral capillaries
A continuous capillaries
Which of the following is the function of endothelial cell? A accumulates glucogen B minimize thrombus formation C promotes local clot formation D secretes lubricating fluid
B minimize thrombus formation
Which of the following characterizes the surface of lymphoid organ with salivary corpuscles? A dense connective tissue B fibro muscular tissue C loose connective tissue D stratified squamous non keratinizing
D stratified squamous non keratinized
Free surface
What is the extrapulmonary conductive portion of respiratory system? A bronchiole B primary bronchus C secondary bronchus D tertiary bronchus
B primary bronchus
The 3 basic components of the cardiovascular system are
A endothelium, cardiac muscle, connective tissue
B endothelium, connective tissue, mesothelium
C endothelium, smooth muscle, connective tissue
D mesothelium, smooth muscle, connective tissue
Answer: C endothelium, smooth muscle, connective tissue
C endothelium, smooth muscle, connective tissue
Which of the following blood vessel contains the most vaso vasorum in the tunica adventitia? A aorta B femoral artery C pulmonary vein D superior vena cava
D superior vena cava
Characteristic of terminal bronchiole (no gas exchange) A absence of cartilage B lined by simple columnar epithelium C numerous goblet cell D wall interrupted by alveoli
A absence of cartilage
The following structures has an endothelium characterized A continuous capillary B muscular capillary C sinusoidal capillary D visceral capillary
D visceral capillary
This type of circulation which two types of capillary arteriole capillary A Anterior pituitary B Kidney C Liver D Skin
B kidney
The function of the clara cell includes the following except
A detoxification of anti microbial cyanobiotic compound (for clara cell to)
B secretion of antimicrobial peptides for local immune defense
C secretion of clear mucus
D secretion of surfactant like substance
C secretion of clear mucus
What cell is found in the epithelium lining of alveolus? A alveolar dust cell B clara cell C cuboidal epithelial cell D rounded great alveolar cell
D rounded great alveolar cell
