Basic Medical Histology Tests Bundle

Fixation - ANS >> Treatment of tissue with chemical agents that retard alterations of the tissue subsequent to death but also maintain normal structure Formalin and Bouin's fluid are the most common fixative agents Dehydration - ANS >> A graded series of alcohol baths 50% -100...

1. A patient whose colloid osmotic pressure is 15 mm Hg or less but has a normal blood volume is lacking a. gamma globulins. b. alpha globulins. c. beta globulins. d. albumins. e. fibrinogen. - Correct Answer D. The patient is lacking albumins 2. A patient whose plasma gamma globulin level...

In which of the following regions do processes of osteocytes contact and form gap junctions with each other? - Correct Answer Canaliculus Macrophages are cells that endocytose lipids are derived from lymphocytes are derived from monocytes synthesize and release interferon-y (IFN-y) phagocyt...

A patient is brought into the emergency department because she is bleeding from Kiesselbach area. Blood is issuing from the patient's a. external ear canal. b. lip. c. nostril. d. rectum. e. urethra. - Correct Answer c. nostril. The olfactory cells possess olfactory cilia whose terminal e...

1. A patient whose colloid osmotic pressure is 15 mm Hg or less but has a normal blood volume is lacking a. gamma globulins. b. alpha globulins. c. beta globulins. d. albumins. e. fibrinogen. - CORRECT ANSWER D. The patient is lacking albumins 2. A patient whose plasma gamma globulin levels ...

overview of tissue preparation - CORRECT ANSWER 1) fixation 2) dehydration 3) clearing 4) embedding 5) sectioning 6) mounting 7) staining light or electron - CORRECT ANSWER the ultimate goal of sample preparation is to enable the transmission of a _____ beam through the tissue (sample) to...

mesothelium - Correct Answer epithelium that lines body cavities and covers internal organs endothelium - Correct Answer epithelium that lines the vascular and lymphatic systems endocardium - Correct Answer epithelium that lines the inside of the heart characteristics of epithelium - Cor...

A patient with Alport syndrome has vision problems, hearing loss, and nephritis. This inherited disorder is caused by mutations in a. type I collagen. b. type II collagen. c. type III collagen. d. type IV collagen. e. type VII collagen. - CORRECT ANSWER d. type IV collagen. The greatest redu...

Hematoxylin - CORRECT ANSWER dye is basophilic Eosin - CORRECT ANSWER dye is acidophilic Organelles stain Basophilic - CORRECT ANSWER Organelles that contain DNA and RNA such as nuclei, heterochromatin, nucleoli, ribosomes, RER Organelles stain Acidophilic - CORRECT ANSWER Cytoplasm, mitoch...

The fluidity of the plasmalemma has well-established clinical significance. Which of the following molecules decreases the cell membrane fluidity? glycerol phosphate group cholesterol integral proteins peripheral proteins - CORRECT ANSWER cholesterol A patient with cancer possesses cell...