The Bethesda System for Reporting Cytologic Diagnoses
... Endometrial cells, cytologically benign, in a postmenopausal woman Atypical glandular cells of undetermined Significance: Qualify* Endocervical adenocarcinoma Endometrial adenocarcinoma Extrauterine adenocarcinoma Adenocarcinoma, not otherwise specified (NOS) Other malignant neoplasms: Specify Hormo ...
... Endometrial cells, cytologically benign, in a postmenopausal woman Atypical glandular cells of undetermined Significance: Qualify* Endocervical adenocarcinoma Endometrial adenocarcinoma Extrauterine adenocarcinoma Adenocarcinoma, not otherwise specified (NOS) Other malignant neoplasms: Specify Hormo ...
Quiz 13A
... • located toward the lower side of the leaf • sometimes sandwiched in the middle • consists of large, irregularly shaped cells • separated by large air spaces • form a system of passages throughout the leaf that permits air to come in contact with the individual cells ...
... • located toward the lower side of the leaf • sometimes sandwiched in the middle • consists of large, irregularly shaped cells • separated by large air spaces • form a system of passages throughout the leaf that permits air to come in contact with the individual cells ...
Investigating Cell Types
... Paramecium is a group of single-celled eukaryotes, which are commonly studied as a representative of the ciliate group, as they are covered with cilia (small hairs) which allow the cells to move with a synchronous motion (like a caterpillar) at speeds of approximately 12 body lengths per second. The ...
... Paramecium is a group of single-celled eukaryotes, which are commonly studied as a representative of the ciliate group, as they are covered with cilia (small hairs) which allow the cells to move with a synchronous motion (like a caterpillar) at speeds of approximately 12 body lengths per second. The ...
Smooth Muscle
... striations of alternating light and dark bands. The dark bands are called A bands and the light bands are called I band. In the TEM, each I band is seen to be bisected by a dark transverse line, the Z disc (Ger. zwischen, between). The repetitive functional subunit of the contractile apparatus, the ...
... striations of alternating light and dark bands. The dark bands are called A bands and the light bands are called I band. In the TEM, each I band is seen to be bisected by a dark transverse line, the Z disc (Ger. zwischen, between). The repetitive functional subunit of the contractile apparatus, the ...
5b Acquired Immunity I
... Haptens Can Become Antigenic Haptens are small molecules that cannot elicit an antibody response. They can combine with carrier molecules within the body (like proteins) and become antigenic. • Metals (e.g. nickel in jewelry), rubber, glue, preservatives, urushiol/quinone in poison ivy, halothane ( ...
... Haptens Can Become Antigenic Haptens are small molecules that cannot elicit an antibody response. They can combine with carrier molecules within the body (like proteins) and become antigenic. • Metals (e.g. nickel in jewelry), rubber, glue, preservatives, urushiol/quinone in poison ivy, halothane ( ...
The Cell ppt
... Bulk Media Transport • Endocytosis – Vesicle is created from the invagination of the plasma membrane, which pinches off bringing large molecules into the cell • Pinocytosis – Cell drinking (endocytosis) • Phagocytosis – Cell eating (endocytosis) • Receptor Mediated Endocytosis – Substrate binds to ...
... Bulk Media Transport • Endocytosis – Vesicle is created from the invagination of the plasma membrane, which pinches off bringing large molecules into the cell • Pinocytosis – Cell drinking (endocytosis) • Phagocytosis – Cell eating (endocytosis) • Receptor Mediated Endocytosis – Substrate binds to ...
Reperfusion injury
... It has been noted that many of the effects of ischemic injury seem to occur not only during the ischemic episode itself but also when perfusion (blood flow) is reestablished to an area of tissue that has been ischemic. The re-flowed blood encounters cells with already disrupted membranes from the in ...
... It has been noted that many of the effects of ischemic injury seem to occur not only during the ischemic episode itself but also when perfusion (blood flow) is reestablished to an area of tissue that has been ischemic. The re-flowed blood encounters cells with already disrupted membranes from the in ...
Lesson 10: Sex cells and Meiosis
... Polar Bodies - Smaller gametes resulting from meiosis in eggs. Key ideas: During sexual reproduction, two sex cells join. Each sex cell contains half the number of chromosomes found in the body cells of the parents. The process in which the number of chromosomes in a cell is reduced by half is calle ...
... Polar Bodies - Smaller gametes resulting from meiosis in eggs. Key ideas: During sexual reproduction, two sex cells join. Each sex cell contains half the number of chromosomes found in the body cells of the parents. The process in which the number of chromosomes in a cell is reduced by half is calle ...
The Effect of Surface Functionalization and Temperature
... Surface functionalization plays a major role in particle uptake by the cells and their penetration into the spheroids. Temperature dependence of rate constants has been successfully modeled by MCMC simulations. Parameters obtained from 2D experiments will be used in a diffusion - reaction mode ...
... Surface functionalization plays a major role in particle uptake by the cells and their penetration into the spheroids. Temperature dependence of rate constants has been successfully modeled by MCMC simulations. Parameters obtained from 2D experiments will be used in a diffusion - reaction mode ...
Specific Immunity
... 5 classes of antibodies • IgG: This antibody is capable of crossing the placenta to give the fetus immunity during gestation. The body produces a larger concentration of these antibodies upon the second exposure to an infectious agent. • IgM: The first antibodies made at the beginning of an infecti ...
... 5 classes of antibodies • IgG: This antibody is capable of crossing the placenta to give the fetus immunity during gestation. The body produces a larger concentration of these antibodies upon the second exposure to an infectious agent. • IgM: The first antibodies made at the beginning of an infecti ...
Cell Structure
... The cytoskeleton is made up of thin, hollow tubes of protein and thin, solid protein fibers ...
... The cytoskeleton is made up of thin, hollow tubes of protein and thin, solid protein fibers ...
3.1 Cells and cell function - Pearson Schools and FE Colleges
... Links to other units within BTEC Cell structure and specialisations links to Units 6, 10 and 12, and to aspects of health and safety. ...
... Links to other units within BTEC Cell structure and specialisations links to Units 6, 10 and 12, and to aspects of health and safety. ...
Nerve activates contraction
... • The continuity of life from one cell to another is based on the reproduction of cells via cell division. • This division process occurs as part of the cell cycle, the life of a cell from its origin in the division of a parent cell until its own division into two. ...
... • The continuity of life from one cell to another is based on the reproduction of cells via cell division. • This division process occurs as part of the cell cycle, the life of a cell from its origin in the division of a parent cell until its own division into two. ...
Cell Structure Notes
... building blueprints. “Brain”, stores info and sends out messages. • Inside the nucleus is an area called the nucleolus which is where ribosomes are made. • Structure: surrounded by a double membrane = nuclear envelope. Membrane has pores that allow molecules to pass through. ...
... building blueprints. “Brain”, stores info and sends out messages. • Inside the nucleus is an area called the nucleolus which is where ribosomes are made. • Structure: surrounded by a double membrane = nuclear envelope. Membrane has pores that allow molecules to pass through. ...
Preventive,Sheet7 - Clinical Jude
... ***1-ORAL VISUAL INSPECTION : ( most important, accurate and the simplest ) ...
... ***1-ORAL VISUAL INSPECTION : ( most important, accurate and the simplest ) ...
Cell Parts and Functions
... Other: called the “powerhouse” of the cell; cells that are more active will have more mitochondria (ex. muscle cells) I. lysosomes Type of cell: common in animal cells; rare in plant cells Location: found in cytoplasm Description: small, round structures filled with digestive chemicals called enzyme ...
... Other: called the “powerhouse” of the cell; cells that are more active will have more mitochondria (ex. muscle cells) I. lysosomes Type of cell: common in animal cells; rare in plant cells Location: found in cytoplasm Description: small, round structures filled with digestive chemicals called enzyme ...
TEACHER NOTES FOR INSIDE CELLS (Cells and Their Organelles)
... information-rich, and is designed to serve equally well as an introduction to a unit of study, and/or as a summary at the end. Used in conjunction with other teaching resources that provide both visual and written information about organelles, it is designed to assist senior students develop a broad ...
... information-rich, and is designed to serve equally well as an introduction to a unit of study, and/or as a summary at the end. Used in conjunction with other teaching resources that provide both visual and written information about organelles, it is designed to assist senior students develop a broad ...
Onion Root Tip Lab
... Part A - Locating and Counting Cells in Mitosis 1. Make a hypothesis to predict which phase of mitosis takes the longest time. _______________________ ________________________________________________________________________________________ 2. Using the microscope, locate on an onion root-tip slide a ...
... Part A - Locating and Counting Cells in Mitosis 1. Make a hypothesis to predict which phase of mitosis takes the longest time. _______________________ ________________________________________________________________________________________ 2. Using the microscope, locate on an onion root-tip slide a ...
Cell Structure & Function
... • Controls level of water and other materials in cell • Recycles and decomposes proteins, fats, and ...
... • Controls level of water and other materials in cell • Recycles and decomposes proteins, fats, and ...
Plant Cells Test
... c. a flexible barrier. b. composed of a lipid bilayer. d. usually made of tough fibers. 17. Which of the following structures serves as the cell’s boundary from its environment? a. mitochondrion c. chloroplast b. cell membrane d. channel proteins 18. Which of the following is a function of the cell ...
... c. a flexible barrier. b. composed of a lipid bilayer. d. usually made of tough fibers. 17. Which of the following structures serves as the cell’s boundary from its environment? a. mitochondrion c. chloroplast b. cell membrane d. channel proteins 18. Which of the following is a function of the cell ...
Amoeba - TeacherWeb
... organelles such as the mitochondria. Unspecialized cells with no tissues Unicellular or Multicellular Heterotrophic or Autotrophic Presence of free-living life stage Nonmotile and motile organisms present ...
... organelles such as the mitochondria. Unspecialized cells with no tissues Unicellular or Multicellular Heterotrophic or Autotrophic Presence of free-living life stage Nonmotile and motile organisms present ...
Tissue engineering
Tissue engineering is the use of a combination of cells, engineering and materials methods, and suitable biochemical and physicochemical factors to improve or replace biological functions. While it was once categorized as a sub-field of biomaterials, having grown in scope and importance it can be considered as a field in its own right.While most definitions of tissue engineering cover a broad range of applications, in practice the term is closely associated with applications that repair or replace portions of or whole tissues (i.e., bone, cartilage, blood vessels, bladder, skin, muscle etc.). Often, the tissues involved require certain mechanical and structural properties for proper functioning. The term has also been applied to efforts to perform specific biochemical functions using cells within an artificially-created support system (e.g. an artificial pancreas, or a bio artificial liver). The term regenerative medicine is often used synonymously with tissue engineering, although those involved in regenerative medicine place more emphasis on the use of stem cells or progenitor cells to produce tissues.