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Chapter 2
Chapter 2

... • Gene – fundamental physical and functional unit of heredity. This is what determines whether you will have blue eyes or brown, curly hair or strait • Dominant gene – when inherited the offspring will display that genetic condition or trait • Recessive gene – if inherited from both parents, offspri ...
7-2 Eukaryotic Cell Parts Powerpoint
7-2 Eukaryotic Cell Parts Powerpoint

... Mitochondria & Chloroplasts Mitochondria are found in plant & animal cells Functions as the cell’s “powerhouse” by converting energy stored in glucose to the cellular energy ATP Composed of 2 membranes: inner & outer The inner membrane is folded to increase surface area ...
Name
Name

... part of a large brick wall. Each individual “brick” is one cell. The outer covering of the plant cell is the cell wall. The cell wall surrounds the cell membrane in a plant cell. It is stiff and rigid and provides support to the cell. 8. Note the small green organelles inside each cell. These are ch ...
Cellopolis WS
Cellopolis WS

... 4. Which organelle must an organism have to get into the domain from question 3? _____________ ...
Vocabulary List - Respiratory System
Vocabulary List - Respiratory System

... 1. The nose is the intake and the outlet for air for the respiratory system. 2. The throat (pharynx) is the front section of the neck. 3. The voice box (larynx) is the part of the respiratory system that contains the vocal cords. 4. The trachea (windpipe) is an air passage in the respiratory system. ...
Allium Mitosis Lab ppt
Allium Mitosis Lab ppt

... • two new nuclear membranes form, • ell plate forms to create two daughter cells. ...
Problem: How do animal and plant cells differ? Materiars fu IEt
Problem: How do animal and plant cells differ? Materiars fu IEt

... dark spots in them. Perfect circles with black outlines are airbubbles. Don't sketch those. Sketch the cheek cells under low and high power. Make swe you are drawing your cells to SCALE - that is, the size of your drawing should reflect the size that you view them in the microscope. ...
Name: Surface Area to Volume Ratios Worksheet 1) Fill out the table
Name: Surface Area to Volume Ratios Worksheet 1) Fill out the table

... 9. Amphibians are able to breathe across their skin as well as in their lungs. During the mating season, male Hairy Frogs grow filamentous projections on their legs and sides. What could be the purpose of these projections? Why would a male need these projections during the breeding season and not t ...
All about CELLS! - Flipped Out Science with Mrs. Thomas!
All about CELLS! - Flipped Out Science with Mrs. Thomas!

... • Cell Division Video ...
Growth(NoTP)
Growth(NoTP)

... 1. Redundant DNA-repair mechanisms needed by both normal and neoplastic cells to repair DNA lesions incurred normally during cell division. 2. Repair of damaged DNA is even more important if chemotherapy with DNA-directed anticancer agents or radiation therapy is being carried out. 3. One type of DN ...
Cell Membrane Notes
Cell Membrane Notes

... or ID cards so cells can recognize each other ...
Key Idea #9 - Mona Shores Blogs
Key Idea #9 - Mona Shores Blogs

... learns a specific skill which they can then use to help everyone else.  Just like people, cells specialize in important jobs. ...
Human Body Systems
Human Body Systems

... • Atherosclerosis can cause blood clots to form. • When one of clots break free it can then travel through the circulatory system. • Stroke occurs when one of these blood clots blocks a capillary in the brain. ...
Spring Final Exam Review Questions
Spring Final Exam Review Questions

... d. that the producers outnumber first-level consumers. ____ 13. An organism’s niche is a. the range of physical and biological conditions in which an organism lives and the way in which it uses those conditions. b. all the physical and biological factors in the organism’s environment. c. the range o ...
File - GarzScience!
File - GarzScience!

... cytokinesis you will have 2 distinct cells. Cytokinesis starts with the creation of the cleavage furrow during telophase. In plants, cytokinesis can’t pinch in the cell wall, so a cell plate is formed within that cell. In animals, the cell membrane can be pinched so it forms a cleavage furrow to pin ...
Flow of Matter_04_Sample Quiz Questions_Key
Flow of Matter_04_Sample Quiz Questions_Key

...  Vegetarians can get the protein that their body needs by making sure they eat enough foods that are high in protein, like beans, nuts, and whole grains. As you did in Question #1, explain in words and well-labeled diagrams below how a plant’s proteins are transformed from its cells (use a typical ...
PowerPoint- Prokaryotes vs. Eukaryotes
PowerPoint- Prokaryotes vs. Eukaryotes

... 2) Which types of cells were the first to appear on Earth? Prokaryotes were probably the first life forms to appear on earth 3.5 billion years ago ...
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... b Water helps keep the cell’s size and shape c. Water helps keep the temperature of the cell from changing rapidly. ...
Name Science Red/Gray - Crestwood Local Schools
Name Science Red/Gray - Crestwood Local Schools

... ________3. A cell does not need to use energy during: a. active transport. ...
Active Transport active_transport1
Active Transport active_transport1

... balance, water enters the cells. As stated previously, water moves because it can freely pass through the cell membrane. The other molecules are too large. ...
Eukaryotic Cell Structure
Eukaryotic Cell Structure

...  Small organelles filled with digestive enzymes – Digestion of macromolecules into small molecules that can be used by the rest of the cell – Breakdown of organelles that have outlived their usefulness – Cell suicide organelles ...
The Cell : Structure and Function
The Cell : Structure and Function

... THE CELL: STRUCTURE AND FUNCTION Learning Outcomes Addressed B1. demonstrate knowledge of the characteristics of living things B2. relate the main features and properties of cells to their functions - summarize the cell theory - accurately list similarities and differences between cell types - descr ...
target identification
target identification

... Evotec has a world-class high-content Evotec has established a mass screening platform that is increasingly spectrometry-based approach to used for hit identification through ex­ perimentally determine the binphenotypic screening ding partner(s) of a lead compound in a relevant cellular context: > ...
Test items
Test items

... Vacuoles are derivatives of the endoplasmic reticulum and dictyosomes of the Golgi complex. They are limited by vacuolar protein-lipoid membrane, which is called tonoplast. It provides selective capacity. Vacuoles contain cell sap of different composition or crystalline inclusions aleurone grains (i ...
Mitosis Phases - Southington Public Schools
Mitosis Phases - Southington Public Schools

... The Phases of Mitosis Interphase—this is the “In-between” phase.  Chromosomes not visible for most of interphase.  Chromosomes are replicated near end of interphase. Prophase—this is the “Paired” chromosome phase.  Chromosomes are visible as pairs called sister chromatids.  Pairs held together b ...
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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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