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COMMUNICATION
COMMUNICATION

... 16) a. In closed circulatory systems the blood is completely contained in the blood vessels. Open circulatory systems, such as those found in molluscs and insects, also have special air spaces (haemocoels) that transport blood around the body. b. Mammals have a closed circulatory system in which the ...
Human Body Systems Notes for Coloring
Human Body Systems Notes for Coloring

... Digestion – breaking down food into nutrient molecules Absorption – Nutrients are absorbed into blood Elimination – getting rid of undigested food ...
BELL WORK: Answer the following questions:
BELL WORK: Answer the following questions:

... c) Replaces a base with its complementary base d) Produces a codon that codes for the same amino acid as the original codon ...
 Skinny honors BIOLOGY Unit3   Ch. 4, 5 Cells & membranes
 Skinny honors BIOLOGY Unit3 Ch. 4, 5 Cells & membranes

... a. I can identify the parts of the plasma membrane from diagrams. b. I can list the function of each part of the plasma membrane. c. I can show how all of the parts of the plasma membrane work together to make it selectively permeable. d. I can explain how the plasma membrane and its components enab ...
File
File

... Do Now 1. Plant cells are usually rectangular while animal cells can be round or any other shape 2. The “brain” of the cell that tells it what to do 3. Organisms made of animal cells get their food (& energy) by consuming other organisms. Organisms made of plant cells perform photosynthesis to turn ...
Human Body Systems
Human Body Systems

... Major Organs: heart, blood vessels • I carry oxygen and nutrients to every cell in the body! • I am the heart, the veins, the arteries, capillaries and blood. • I transport the white blood cells to all the infections and injuries. • Without me, the oxygen and the CO2 in the body couldn’t reach the c ...
Under what conditions do cells gain or lose water - kis
Under what conditions do cells gain or lose water - kis

... 1. Did water move into the cell or out of the cell while it was surrounded by hypotonic solution? (think about each cell) ...
7th Grade Science Cell Unit
7th Grade Science Cell Unit

... 7.L.3A Cells are the most basic unit of any living organism. All organisms are composed of one (unicellular) or many cells (multicellular) and require food and water, a way to dispose of waste, and an environment in which they can live in order to survive. Through the use of technology, scientists h ...
THE HISTORY OF CELL BIOLOGY
THE HISTORY OF CELL BIOLOGY

... THE HISTORY OF CELL BIOLOGY Both Living and Nonliving Things are composed of molecules made from chemical elements such as carbon, hydrogen, oxygen, and nitrogen. The organization of these molecules into Cells is one feature that distinguishes Living Things from all other matter. The CELL is the sma ...
Le Louis - LaPazChirripoColegio2016-2017
Le Louis - LaPazChirripoColegio2016-2017

... • 2 layers were identified (wrongly) as being two protein layers ...
Biology Cell unit
Biology Cell unit

... Discovering the Cell For a long time, we didn’t know cells existed. They were too small to see with the naked eye! What invention changed this? ...
cell culture vessel
cell culture vessel

... – Cultivation of virus for vaccine production, also used to study there infectious cycle. • Genetic Engineering – Production of commercial proteins, large scale production of viruses for use in vaccine production e.g. polio, rabies, chicken pox, hepatitis B & measles ...
DS03
DS03

... If the central cell has exactly 2 surrounding black cells, the next state of the cell does not change. Else if the central cell has exactly 3 surrounding black cells, the next state of the cell is black. Otherwise, the next state of the central cell is white. ...
major food source of the world
major food source of the world

... had stumbled onto something incredible: using photons of light to split water, and channeling the resultant burst of energy to turn carbon from the air into sugar. Today, that process—photosynthesis—is the basis of nearly every food web and ecosystem on our planet. It’s also been responsible for rec ...
Cell Transport
Cell Transport

... 1. Describe the structure of the cell membrane (fluid mosaic model). 2. Carry out an investigation into the chemical structure of the cell membrane. 3. State that the cell membrane is SELECTIVELY PERMEABLE, allowing some molecules to move across the membrane through TINY PORES but preventing others. ...
Math 563: Advanced Mathematical Methods in
Math 563: Advanced Mathematical Methods in

... Tentative Syllabus∗ This course is an exploration in applications of mathematics to various biological, ecological, physiological, and medical problems. What follows is a tentative list of topics to be covered including Population Dispersal, Geographic Spread of Epidemics, Waves of Pursuit in Predat ...
Cell Quiz - Catawba County Schools
Cell Quiz - Catawba County Schools

... b. a cell membrane. d. genetic material. 7. Which of the following contains a nucleus? a. prokaryotes c. eukaryotes b. bacteria d. organelles 8. Which of the following is a function of the nucleus? a. stores DNA b. controls most of the cell’s processes c. contains the information needed to make prot ...
Reproduction
Reproduction

... 5) The manufactured protein enters the endoplasmic reticulum (ER). 6) A vesicle forms at the end of the ER, and carries the protein to the Golgi body. 7) The Golgi body repackages the protein for transport out of the cell. 8) A vesicle forms off the end of the Golgi body to carry the protein to the ...
Structure and Function of the Cell
Structure and Function of the Cell

...  Ex: bacteria, protista ...
CELL
CELL

... UNIQUENESS OF PLANT CELLS ...
Prokaryotic Cells
Prokaryotic Cells

... A ribosome is a cellular organ that makes proteins. The DNA of a cell provides instructions for making proteins, regulates cellular activities, and enables cells to reproduce. ...
Name
Name

... Brain Stem  Controls automatic functions such as breathing, heart rate and digestion 37. What are the 9 organs (in order) that make up the respiratory system and what are their functions? ...
Bacteria Bacterial Structure Bacteria differ from eukaryotes in 7 ways
Bacteria Bacterial Structure Bacteria differ from eukaryotes in 7 ways

... a. Purple non-sulfur (use organic compounds as source for photosynthesis) b. Green sulfur (use sulfur compounds as source for photosynthesis) i. Live in anaerobic (Oxygen-free) environment c. Purple sulfur (use sulfur compounds as source for photosynthesis) i. Live in anaerobic (Oxygen-free) environ ...
Structures of the Cell
Structures of the Cell

... • Plants have a large central vacuole, animals have may small scattered vacuoles ...
Name of Organelle Function (What is its job?) Additional information
Name of Organelle Function (What is its job?) Additional information

... Produces energy that is released to support the cell’s activities or stored for future use Breaks down nutrients to release energy ...
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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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