Go here to review EOC practice questions per goal:
http://www.dpi.state.nc.us/accountability/testing/eoc/sampleitems/5
Wednesday, February 25, 2009
Tuesday, February 24, 2009
transport answers
1. Osmosis, diffusion, and facilitated transport
2. Proteins
3. Membrane Proteins
4. Glucose is moving from a higher to a lower concentration
5. Lipid Bi-layer
6. Diffusion of water across a membrane
7. If it does not pump out all of its extra ions to be even the water is going to move in and it can swell and explode.
8. Energy!!!!!!!
9. Proteins
10. No , they are very specific.
11. Pumping ions from lower to higher concentration
12. Nerve cells
13. Inhibitors
14. Phagocytosis: cell eats
Pinocytosis: cell drinks
15.the whole cell works during endocytosis. Just a few proteins work during active transport
16. If the cells weren’t small, itd be harder to balance.
17. Proteins: Are the doors for the active transport and facilitated diffusion
Lipids: Make the cell membrane.
Carbs. Provide the energy for active transport
2. Proteins
3. Membrane Proteins
4. Glucose is moving from a higher to a lower concentration
5. Lipid Bi-layer
6. Diffusion of water across a membrane
7. If it does not pump out all of its extra ions to be even the water is going to move in and it can swell and explode.
8. Energy!!!!!!!
9. Proteins
10. No , they are very specific.
11. Pumping ions from lower to higher concentration
12. Nerve cells
13. Inhibitors
14. Phagocytosis: cell eats
Pinocytosis: cell drinks
15.the whole cell works during endocytosis. Just a few proteins work during active transport
16. If the cells weren’t small, itd be harder to balance.
17. Proteins: Are the doors for the active transport and facilitated diffusion
Lipids: Make the cell membrane.
Carbs. Provide the energy for active transport
new window pane list for 3-4-09
prophase, metaphase, anaphase, telophase, interphase, cytokinesis, cell cycle, cell division, mitosis, meiosis, aerobic, anaerobic, fermentation, surface area, chromatin, centromere, ATP ( adenosine triphosphate), haploid, diploid, gene
DARWIN- want to skip the test? Go see this!
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DARWIN LIVE AND IN CONCERT BY RICHARD MILNER
DATE: MARCH 14 2009
TIME 3:00PM
AT: THE MCGLOHON THEATER
345 NORTH COLLEGE ST, CHARLOTTE NC 28202
PRICE: $20-$25
CALL 704-372-1000 FOR TIX OR GO TO: www.carolinatix.org
links for reviewing organelles and transport
Use this site to reinforce learning: click on the Membrane transport tabs (especially diffusion, osmosis and active transport)
http://www.stolaf.edu/people/giannini/biological%20anamations.html
This site will help with hypertonic and hypotonic clarification:
http://www.linkpublishing.com/video-transport.htm#LINKS_
Use this site to review organelles:
http://www.tvdsb.on.ca/WESTMIN/science/sbi3a1/Cells/cells.htm
http://www.stolaf.edu/people/giannini/biological%20anamations.html
This site will help with hypertonic and hypotonic clarification:
http://www.linkpublishing.com/video-transport.htm#LINKS_
Use this site to review organelles:
http://www.tvdsb.on.ca/WESTMIN/science/sbi3a1/Cells/cells.htm
Friday, February 20, 2009
Science friday
go here to listen live:
http://www.wfae.org/wfae/stat_listenwfae.cfm
remember that your write up is due Monday
http://www.wfae.org/wfae/stat_listenwfae.cfm
remember that your write up is due Monday
Monday, February 9, 2009
children's book
Children’s book:
Must be 10 pages, 1 for front cover, 1 for back cover, 8 for content. Try to have at least 2 descriptive sentences per page. Keep the topic to the content we have just covered. First book is on Ecology. You can write about any one topic within the main topic, examples are: autotrophs, consumers, symbiosis, predator, mutualism, commensalism, energy transfer, limiting factors, human impact, carrying capacity, predator-prey relationships, or any other area related to ecology that you can think of.
Must be 10 pages, 1 for front cover, 1 for back cover, 8 for content. Try to have at least 2 descriptive sentences per page. Keep the topic to the content we have just covered. First book is on Ecology. You can write about any one topic within the main topic, examples are: autotrophs, consumers, symbiosis, predator, mutualism, commensalism, energy transfer, limiting factors, human impact, carrying capacity, predator-prey relationships, or any other area related to ecology that you can think of.
Friday, February 6, 2009
Second word list
steroid, carbohydrate, lipid, hormone, enzyme, polymer, monomer, nucleic acid, nucleotide,
Monosaccharide, polysaccharide, starch, protein, subunit, glucose, semi-permeable, membrane,
Hydrophobic, hydrophilic, catalyst
Monosaccharide, polysaccharide, starch, protein, subunit, glucose, semi-permeable, membrane,
Hydrophobic, hydrophilic, catalyst
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