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Cell Analogy Worksheet
Cell Analogy Worksheet

Cells and Tissues
Cells and Tissues

... Takes place in the cytoplasm. Enzymes catalyze the reactions. ...
The Great Scavenger Hunt
The Great Scavenger Hunt

... molecules made by ribosomes in your cells.) Endoplasmic Reticulum – (Just say ER for short!). These organelles are made of thin membranes folded back and forth all throughout the cytoplasm of the cell.They actually form a bunch of interlocking tunnels that help move molecules around in the cell. The ...
Cell Parts (cont.)
Cell Parts (cont.)

... Membrane sacs containing enzymes to detoxify harmful substances and disarm ...
AP Biology Unit 2
AP Biology Unit 2

... Track your progress. Turn in the matrix at the end of the unit. Learner Target Activity Evidence State the importance of the cell wall and cell membrane and describe their structure and function. Include a discussion of the hydrophobic and hydrophilic properties of bilayer. Explain how substances cr ...
Ch3partB
Ch3partB

... •Organelles - subcellular structures that perform specific life functions •Organelles present in animal & plant cells •Some are found exclusively in plants or animals –Plants - chloroplasts, central vacuole –Animals - centrioles Eukaryotic cells also have: –Nucleus with genetic material DNA –Nucleop ...
Gross anatomy Microscopic anatomy Physiology Histology Organ
Gross anatomy Microscopic anatomy Physiology Histology Organ

... The study of the functions of an organism and its parts The study of tissue ...
Cell membranes - the Redhill Academy
Cell membranes - the Redhill Academy

... • Outline the roles of membranes within cells and at the surface of cells. • Describe the fluid mosaic model of membrane structure. • Describe the roles of the components of the cell membrane, including phospholipids, cholesterol, glycolipids, proteins and glycoproteins. • Outline the effects of cha ...
Cell Theory and Structure
Cell Theory and Structure

... - Dense knot of chromatin Function - Produces ribosomes ...
cell stations - Science with Ms. Hawks
cell stations - Science with Ms. Hawks

Ch. 8: Transport Across the Cell Membrane
Ch. 8: Transport Across the Cell Membrane

... ***used by cells to bring in larger, extracellular substances (e.g. proteins) ...
cell diversity
cell diversity

...  Growth and dynamic homeostasis are maintained by the constant movement of molecules across membranes.  Eukaryotic cells maintain internal membranes that partition the cell into specialized regions. ...
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Characteristics of Living Things and Microscopes

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Data Supplement

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Cell Analogy Project

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... • Less complex than eukaryotes • Still have many of the basic ...
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Inside the Cell Notes Very early on, the people studying knew that

... Portions of the endoplasmic reticulum break off to form small packages called __________________________________. The vesicles transport processed materials to the Golgi __________________________________ (body). The folded membranes of the Golgi apparatus takes the materials manufactured by the end ...
Special Guest Speaker Dr. Christopher Colbert
Special Guest Speaker Dr. Christopher Colbert

... a few, such as biphenyl 2,3-dioxygenase from Pandoraea pnomenusa B-356 (BPDO), can potently degrade a large variety of PCB congeners. We have elucidated the structural basis for the broad PCB oxidation properties of BPDO, based on information from our structural studies combined with activity assays ...
Cells - Holding-LivingEnvironment
Cells - Holding-LivingEnvironment

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rough ER
rough ER

... ribosomes (attached to rough ER) ...
Bio07_TR_U03_CH10.QXD
Bio07_TR_U03_CH10.QXD

... 8. Two new nuclear envelopes form. 9. The nucleolus disappears and the nuclear envelope breaks down. 10. Each chromosome is connected to a spindle fiber. 11. The individual chromosomes move apart. ...
Cell Parts
Cell Parts

... fluid, and reticula = grid or network •  Transports materials inside the cell - the “roads” of the cell •  The longest cell part •  Think: “longest cell part, long winding road, longest word I have to know!” ...
Organelle Posters - www.dewittebio.com!
Organelle Posters - www.dewittebio.com!

... made  up  of  a  double  layer  of  lipids  called  the  lipid  bi-­‐layer     ...
Cells - WordPress.com
Cells - WordPress.com

... Almost all cells are too small to be seen without a microscope Cells must be small to maintain a large surface area to volume ratio As a cell grows larger it requires more food and produces more waste Surface area (cell membrane) grows in 2 dimensions and volume (inside of the cell) grows in 3 d ...
chapter 6: a tour of the cell
chapter 6: a tour of the cell

... 4) Explain there are both upper and lower limits to cell size. 5) Explain the advantages of compartmentalization in eukaryotic cells. 6) Describe the structure and function of the nuclear envelope, including the role of the pore complex. 7) Briefly explain how the nucleus controls protein synthesis ...
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Endomembrane system

The endomembrane system is composed of the different membranes that are suspended in the cytoplasm within a eukaryotic cell. These membranes divide the cell into functional and structural compartments, or organelles. In eukaryotes the organelles of the endomembrane system include: the nuclear membrane, the endoplasmic reticulum, the Golgi apparatus, lysosomes, vesicles, endosomes and the cell membrane. The system is defined more accurately as the set of membranes that form a single functional and developmental unit, either being connected directly, or exchanging material through vesicle transport. Importantly, the endomembrane system does not include the membranes of mitochondria or chloroplasts.The nuclear membrane contains two lipid bilayers that encompass the contents of the nucleus. The endoplasmic reticulum (ER) is a synthesis and transport organelle that branches into the cytoplasm in plant and animal cells. The Golgi apparatus is a series of multiple compartments where molecules are packaged for delivery to other cell components or for secretion from the cell. Vacuoles, which are found in both plant and animal cells (though much bigger in plant cells), are responsible for maintaining the shape and structure of the cell as well as storing waste products. A vesicle is a relatively small, membrane-enclosed sac that stores or transports substances. The cell membrane, is a protective barrier that regulates what enters and leaves the cell. There is also an organelle known as the Spitzenkörper that is only found in fungi, and is connected with hyphal tip growth.In prokaryotes endomembranes are rare, although in many photosynthetic bacteria the plasma membrane is highly folded and most of the cell cytoplasm is filled with layers of light-gathering membrane. These light-gathering membranes may even form enclosed structures called chlorosomes in green sulfur bacteria.The organelles of the endomembrane system are related through direct contact or by the transfer of membrane segments as vesicles. Despite these relationships, the various membranes are not identical in structure and function. The thickness, molecular composition, and metabolic behavior of a membrane are not fixed, they may be modified several times during the membrane's life. One unifying characteristic the membranes share is a lipid bilayer, with proteins attached to either side or traversing them.
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