Unit 3 Quiz 2 Flashcards
Morph/o
Form
Ex. Polymorphous , having many forms
Cyt/o- cyte
Cell
Ex. Cytologist one who studies cells
Nucle/o
Nucleus
Ex. Nuclear , pertaining to a nucleus
Kary/o
Nucleus
Ex. Karyotype , picture of a cells chromosomes organized according to size
Hist/o , hísti/o
Tissue
Ex.Histocompatibility
Fibr/o
Fiber
Ex. Fibrosis , abnormal formation of fibrous tissue
Reticul/o
Network
Ex. Reticulum , a network
Aden/o
Gland
Ex. Adenoma , tumor (-oma) of a gland
Papill/o
Nipple
Ex. Papilla , projection that resembles a nipple
Myx/o
Mucus
Ex.my adenitis , inflammation(itis) of a mucus secreting gland
Muc/o
Mucus ,mucous membrane
Ex. Mucorrhea , increased flow (rhea-) of mucus
Somat/o, -some
Body,small body
Ex. Chromosome , small body that takes up color (dye) (chrom/o)
Blast/o, -blast
Immature cell , productive cell . Embryonic cell
Ex. Histioblast , a tissue forming cell
Gen
Origin , formation
Ex karyogenesis , formation of a nucleus
Phag/o
Eat , ingest
Ex. Autophagy , self destruction of cells organelles
Phil
Attract , absorb
Ex. Basophilic attracting basic stain
Plas
Formation , molding , development
Ex. Hyperplasia overdevelopment of an organ or tissue
Trop
Act on , affect
Ex. Chronotropic , affecting rate or timing (chron/o)
Troph/o
Feeding , growth , nourishment
Ex. Atrophy tissues wasting (implying no nourishment)
ATP
The energy clout of the cell , stores energy need for cell activities ATP stands for adenosine tri phosphate
Carbohydrate
The category of organic compounds that includes sugar and starches
Cell
The basic structural and functional unit of the living organism a microscopic unit that combines with other cells to form tissues
Chromosome
A threadlike body in a cell necleus that contains genetic information
Cytology
Study of cells
Cytoplasm
The fluid that fills a cell and holds the organelles
DNA
The genetic compound of the cell makes up the genes . DNA stand for deoxyribonucleic acid
Enzyme
And organicen substance that speeds the rate of metabolic reactions
Gene
A hereditary unit composed of DNA and combined with other gene to form the chromosomes
Glucose
A simple sugar that circulates in the blood the main energy source for metabolism
Histology
Study of tissues
Homeostasis
A steady state a condition of internal stability and constancy
Lipid
A category of organic compounds that includes fats
Membrane
A simple very thin and pliable sheet of tissue that might over an organ . Line a cavity , or separate structures
Metabolism
The sum of all the physical and chemical reactions that occur within an organism
Mitosis
Cell division
Mucus
A thick fluid secreted by cells in membranes and gland that lubricates and protects tissues the adjetive is mucous
Nucleus
The cells control center directs all cell activities based on the information contained in its chromosomes
Organ
A part of the body with a specific function a component of a body system
Organelle
A specialized structure in the cytoplasm of a cell
Plasma membrane
A double layer of phospholipids and proteins that surrounds the cytoplasm of a cell and control entry and exit materials into and out of the cell
Protein
A category or organic compounds that includes structural materials , enzymes , and some hormones
RNA
An organic compound involved in the manufacture of proteins within cells RNA stand for ribonucleic acid
Tissue
A group of cells that acts together for a specific purpose
Amino acids
The nitrogen containing compounds that make up proteins
Anabolism
The type of metabolism in which body substances are made; the
building phase of metabolism
Catabolism
A type of metabolism in which substances are broken down for energy and simple compounds
Cortex
The outer region of an organ
Glycogen
A complex sugar compound stored in liver and muscles ; broken down to glucose when needed for energy
Interstitial
Between parts such as the spaces between cells in a tissue
Medulla
The inner region of an organ marrow
Parenchyma
The functional tissue of an organ
Parietal
Pertaining to a wall ; describes a membrane that lines a body cavity
Soma
The Body
Stem cell
An immature cell that has the capacity to develop into any of a variety of different cell types . A precursor cell
Visceral
Pertaining to the internal organs ; describes a membrane on the surface of an organ
Biopsy
The removal of a sample of tissue form a living patient
In vivo
Study or experiment done with a living organism
In vitro
A procedure done in the laboratory apart for a living organism , generally implies use of chemical test
In situ
In the original place , refers to a procedure done in the body or to a tumor that has not spread from it original site
In Toto
In total whole or completely
Post Mortem
After death
Anatomic position
Beginning reference point , body upright , facing front , arms at side , palms forward , feet parallel
Anterior
Toward or at the front of the body
Posterior
Toward or at the back or the body
Medial
Toward the midline of the body
Lateral
Toward the side of the body