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SWR Tatort Mensch
SWR Tatort Mensch

... When Ute Küster goes to work in the morning, she normally senses if the day ahead will be full of pain or if she will be able to perform her duties reasonably free of problems. Ute Küster has chronic polyarthritis, a rheumatic illness which attacks the joints. Rheumatism is the general heading for p ...
7.4 Cellular Transport Cellular Structure and Function
7.4 Cellular Transport Cellular Structure and Function

... LEFT SIDE = 15 Sugar Molecules 10 H2O Molecules Ratio = 1.5 Sugar per H2O RIGHT SIDE = 3 Sugar Molecules 27 H2O Molecules Ratio = 0.1 Sugar per H2O ...
GO ontology: accession~term GO definition # genes overlapping GO
GO ontology: accession~term GO definition # genes overlapping GO

... underlying or overlying cells such as endothelial and epithelial cells. The proteins are secreted by cells in the vicinity. Interacting selectively and non-covalently with any metal ion. Any constituent part of the extracellular matrix, the structure lying external to one or more cells, which provid ...
Structure - kroymbhs
Structure - kroymbhs

... bits of membrane from the plasma membrane or the golgi apparatus Function Vesicles fuse with the cell membrane may be used to release or transport chemicals in or out of the cells. Exocytosis out of the cell Endocytosis into the cell ...
Cell Division & Reproduction
Cell Division & Reproduction

... the molecules needed for cell growth. As size increases, the demands on that information grow as well. If a cell were to grow without limit, an “information crisis” would occur. ...
5.1 The Cell Cycle
5.1 The Cell Cycle

... Divide the cytoplasm to form two separate cells Animal Cell ...
Structure and Function of Cells – Glossary
Structure and Function of Cells – Glossary

... structure that allows rapid passage through it of small molecules ( eg. water) but not large molecules ...
Cell Analogy Worksheet
Cell Analogy Worksheet

... 5. What organelle is considered a “factory”, because it takes in raw materials and converts them to cell products that can be used by the cell? ...
File - Mr. Downing Science 10
File - Mr. Downing Science 10

... all body cells to tell them to pick up glucose for cellular respiration diabetics are either not able to produce insulin, or it is not properly used by the body ...
The Immune System - San Diego Unified School District
The Immune System - San Diego Unified School District

...  The hypothalamus in the brain (regulates ...
Characteristics of Life Notes Packet
Characteristics of Life Notes Packet

... Cellular Respiration biochemical reaction where food (usually glucose) is broken down inside cells in order to produce the energy needed by organisms for all life processes. Oxygen helps (IN THE PRESENCE OF ENZYMES) break down the glucose and eventually carbon dioxide and water are produced. The pur ...
Human Body study guide
Human Body study guide

... These questions/concepts serve as a guide to summarize all of the concepts we learned in Unit 3. Some of the concepts will be more prevalent (seen more) throughout the test compared to others. 1. The human body systems all focus on the concept of maintaining homeostasis. Explain, in your own words, ...
Computational Systems Biology - Computational Science Laboratory
Computational Systems Biology - Computational Science Laboratory

... Concurrent, communicating systems have been the subject of intense study by Computing Scientists. Rich theories and tools have been developed to aid in design, analysis and verification of such systems. Concurrent systems are inherently complex. To manage complexity, theories and tools have been dev ...
Slides of plant and animal cells
Slides of plant and animal cells

... Over the past few days, you have been learning about cells and comparing them to a factory. To help you get ready for tomorrow’s quiz, I would like you to develop a different comparison. What else is a cell like? How would those parts fit into that analogy? ...
Chapter 19b Blood, cont`d White Blood Cells WBCs account for less
Chapter 19b Blood, cont`d White Blood Cells WBCs account for less

... lasts about 30 minutes. Smooth muscles cells have a “vascular spasm” when they are damaged…this is another way of saying they undergo vasoconstriction. This constriction buys us time while we complete phase 2. Besides slowing the flow of blood, a few other things happen at this time: a. The endothel ...
What You Absolutely Must Know to Pass the NYS Living
What You Absolutely Must Know to Pass the NYS Living

... energy for their own needs, most energy is lost before it can be passé to the next step in the food chain. As a result, organisms high on the food chain have less energy available to them and must have smaller populations. D. Environmental factors (air, water, light, temperature, pH, food, predators ...
Cell Trafficking
Cell Trafficking

... Integrins and receptor tyrosine kinases (RTKs) are cell surface receptors mediating biological functions such as cell survival, proliferation and cell migration. Integrins, through direct binding to extracellular molecules, provide a physical link between the cell cytoskeleton and the surrounding en ...
Cells and Structures ppt
Cells and Structures ppt

... Summarize the structure and function of organelles in eukaryotic cells (including: the nucleus, plasma membrane, cell wall, mitochondria, vacuoles, chloroplasts, and ...
Circulatory System - Solutions
Circulatory System - Solutions

... 2. a. Complete circulation involves the separation of oxygenated and deoxygenated blood. Incomplete circulation involves the mixing of both oxygenated and deoxygenated blood. b. Single circulation means that blood enters the heart only once during its cycle around the body. Double circulation means ...
mitosis
mitosis

... class and date. Pass the papers across the row to your left. If / When you receive a paper, place yours on top and continue passing the stack. The first person in the row will neatly organize the papers and hand them to me. All papers are turned into the tray in the folders labeled for your class un ...
Ready for Review
Ready for Review

...  The genitourinary system consists of the organs of reproduction together with the organs involved in the production and excretion of urine.  The skin covers all parts of the body. It protects the body from the environment, regulates the internal temperature of the body, and transmits sensations f ...
Body System test #2 review Key
Body System test #2 review Key

... 8. What is the function of the Integumentary system? -protects the body, helps maintain internal balance (homeostasis), helps you sense the world around you 9. Describe a neuron. - the basic part of the nervous system, arranged in bundles to make nerves, and transmit messages along their axons 10. W ...
MITOSIS
MITOSIS

... AFTER MITOSIS-CYTOKINESIS • Cytoplasm splits in two ...
PowerPoint Presentation - Mathematics in Biology??!!
PowerPoint Presentation - Mathematics in Biology??!!

...  A stimulus I causes an output u  Sometimes get an output even if there is no stimulus (I=0) (i.e., people who talk to you even when you don’t talk to them) ...
Human Systems Table Top
Human Systems Table Top

... Endocrine system – regulates the body with hormones Excretory system – removes waste from the body Integumentary system – provides protection of the body Muscular system – provides movement of the body Nervous system – controls and coordinates the body Reproductive system – produces offspring Respir ...
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Organ-on-a-chip

An organ-on-a-chip (OC) is a multi-channel 3-D microfluidic cell culture chip that simulates the activities, mechanics and physiological response of entire organs and organ systems. It constitutes the subject matter of significant biomedical engineering research, more precisely in bio-MEMS. The convergence of labs-on-chips (LOCs) and cell biology has permitted the study of human physiology in an organ-specific context, introducing a novel model of in vitro multicellular human organisms. One day, they will perhaps abolish the need for animals in drug development and toxin testing.Although multiple publications claim to have translated organ functions onto this interface, the movement towards this microfluidic application is still in its infancy. Organs-on-chips will vary in design and approach between different researchers. As such, validation and optimization of these systems will likely be a long process. Organs that have been simulated by microfluidic devices include the heart, the lung, kidney, artery, bone, cartilage, skin and more.Nevertheless, building valid artificial organs requires not only a precise cellular manipulation, but a detailed understanding of the human body’s fundamental intricate response to any event. A common concern with organs-on-chips lies in the isolation of organs during testing. ""If you don’t use as close to the total physiological system that you can, you’re likely to run into troubles"" says William Haseltine, founder of Rockville, Maryland. Microfabrication, microelectronics and microfluidics offer the prospect of modeling sophisticated in vitro physiological responses under accurately simulated conditions.
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