Histology

Histology: Location And Function Exam Practice| Verified 100% Correct Solutions Simple Squamous Epithelium - CORRECT ANSWER-location: alveoli, heart, vessels, parts of kidneys function: diffusion/osmosis Simple Cuboidal Epithelium - CORRECT ANSWER-location: surface of ovary, lens of eye, kidneys function: reabsorption goblet cells (secrete mucus) - CORRECT ANSWER-What are non-ciliated cells associated with?

Review For Histology| Complete Updates Histology - CORRECT ANSWER-The study of tissues is ? Cells - CORRECT ANSWER-Tissues are formed by a group of similar ____________ performing a common function Mesoderm - CORRECT ANSWER-Muscle, bone and blood vessels will form from which type of embryonic tissue ?

Histology (HT/HTL exam): Fixation questions with correct answers

Histology Exam 1 practice Test 40 Questions with Verified Answers By the strictest definition, if one studies simple cuboidal epithelium, one is studying? a. organology b. cytology c. histology d. biochemistry - CORRECT ANSWER histology the step that prepares a sample of embedding is called? a. infiltration b. fixation c. dehydration d. clearing - CORRECT ANSWER infiltration Of the length listed, the shorted is the? a. nanometer b. millimeter c. angstrom d. micrometer - CORR...

What is the principle instrument in histology and cytology? - ANSWERcompound microscope What stain is used for the nuclear region of a cell? (basic) - ANSWERhematoxylin What stain is used for the cytoplasm region of the cell? (acidic) - ANSWEREosin What are the 2 most important considerations in histology methodology? - ANSWERKind of microscope & preparation of tissue What are the 7 steps in preparation of dead tissue? - ANSWER1. Tissue sample (biopsy or surgical excision) 2. Fixati...

Which of the following forms the internal supporting framework of soft organs such as the spleen? Dense irregular fibrous C.T. Areolar C.T. Reticular tissue Elastic C.T. -ANSWER Reticular tissue A multi-layered epithelium with cuboidal basal celLs and flat elongated cells at its surface would be classified as: Stratified cuboidal Simple squamous Stratified squamous Simple cuboidal Transitional -ANSWER Stratified squamous Which of the following would be the greatest risk to life if...

Intercellular substance -ANSWER products of living cells & is distributed among the cells in all the tissues of the body. It hold cells together and provides a medium for the passage of nutrients and waste materials from capillaries to cells, and from cells to capillaries. Ground Section -ANSWER a section of bone or tooth prepared for histological study by polishing until thin enough for microscope viewing. Mesenchyme -ANSWER embryonic or young connective tissue. Allows tissues to move & b...

*evolve question* Which of the following lesions appears initially as red patches, then paler pink, and finally turns to white patches on the body of the tongue? - ANSWERgeographic tongue *evolve question* What type of cell listed below has prominent granules in the cytoplasm that form a keratin chemical precursor? - ANSWERepitheleal cells note: Keratohyaline granules are prominent granules in the cytoplasm of epithelial cells that form a keratin chemical precursor. *evolve questio...

Which duct does not branch? -ANSWER simple A process by which all cytoplasmic components of the cell are divided into 2 identical daughter cells -ANSWER cytokinesis Name the 2 types of nerves in the periodontal ligaments? -ANSWER myelinated afferent and autonomic Name the 3 groups of fibers in the PDL -ANSWER gingival fiber group, alveolodental ligament, transseptal ligament These are concentric series of bands represent incremental growth lines that extends from the DEJ -ANSWER line...

This document fully prepares you for the exam (or resit) and meets most of the following learning objectives of the course: Epithelial tissue: * Able to recognise and name different types of epithelia * Able to explain the relation between shape and function of different types of epithelia * Able to name cellular characteristics, and associated functions, of epithelia * Able to name intracellular connections, and associated functions, between epithelial cell Connective tissue: * Ab...