![Picture](/uploads/1/1/6/4/11645333/8097599.jpg)
Essential knowledge 3.D.2: Cells communicate with each other through direct contact with other cells or from a distance via chemical signaling.
a. Cells communicate by cell-to-cell contact.
b. Cells communicate over short distances by using local regulators that target cells in the vicinity of the emitting cell.
Essential knowledge 3.B.2: A variety of intercellular and intracellular signal transmissions mediate gene expression.
a. Signal transmission within and between cells mediates gene
expression.
b. Signal transmission within and between cells mediates cell
function.c. Signals released by one cell type can travel long distances to target
cells of another cell type.
a. Cells communicate by cell-to-cell contact.
b. Cells communicate over short distances by using local regulators that target cells in the vicinity of the emitting cell.
Essential knowledge 3.B.2: A variety of intercellular and intracellular signal transmissions mediate gene expression.
a. Signal transmission within and between cells mediates gene
expression.
b. Signal transmission within and between cells mediates cell
function.c. Signals released by one cell type can travel long distances to target
cells of another cell type.
![Picture](/uploads/1/1/6/4/11645333/7861500.jpg)
Reflection- where we are at-
Big Idea 1: The process of evolution drives the diversity
and unity of life.
Big Idea 2: Biological systems utilize free energy and
molecular building blocks to grow, to reproduce, and to
maintain dynamic homeostasis.
Big Idea 3: Living systems store, retrieve, transmit, and
respond to information essential to life processes.
Big Idea 4: Biological systems interact, and these systems
and their interactions possess complex properties.
Score Photosynthesis FRQ/hand back MC Exam
Presentation- Cell communication: Ch. 11
Great Web-based resources on cell signaling.
http://www.signaling-gateway.org/
From the Nature Publishing Group, the Signaling
Gateway links to the most recent articles about new signaling findings.
http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/C/CellSignaling.html
From John W. Kimball’s online biology textbook, a short introduction to cell signaling.
http://www.biology.arizona.edu/Cell_BIO/problem_sets/signaling/Index.html
From the University of Arizona, a 12-part Cell Signaling Problem Set that covers basic
signaling topics with multiple-choice questions and tutorials for students needing
more information.
http://www.celanphy.science.ru.nl/Bruce%20web/Flash%20Movies.htm
Twenty-one different animated overviews of cell signaling, from G proteins to cAMP to the effects
of toxins on some systems.
http://www.biochemj.org/csb/default.htm
Cell Signalling Biology
This major contribution to the field of cell signalling by one of the world's leading experts, Professor Sir Michael Berridge (Cambridge) is now sponsored by the Biochemical Journal's Signal Knowledge Environment ensuring online access is freely available to all. Cell Signalling Biology provides researchers, teachers and students alike with an outstanding online resource describing the biology of cell signalling.
http://www.dnalc.org/resources/3d/cellsignals.html
Cell Signals Journey inside a cell as you follow proteins and learn about cellular interactions. This 3-D animation brings to life the inner workings of a fibroblast cell as it responds to external signals. Created by Cold Spring Harbor Laboratory and Interactive Knowledge, Inc.
http://www.signaling-gateway.org/
From the Nature Publishing Group, the Signaling
Gateway links to the most recent articles about new signaling findings.
http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/C/CellSignaling.html
From John W. Kimball’s online biology textbook, a short introduction to cell signaling.
http://www.biology.arizona.edu/Cell_BIO/problem_sets/signaling/Index.html
From the University of Arizona, a 12-part Cell Signaling Problem Set that covers basic
signaling topics with multiple-choice questions and tutorials for students needing
more information.
http://www.celanphy.science.ru.nl/Bruce%20web/Flash%20Movies.htm
Twenty-one different animated overviews of cell signaling, from G proteins to cAMP to the effects
of toxins on some systems.
http://www.biochemj.org/csb/default.htm
Cell Signalling Biology
This major contribution to the field of cell signalling by one of the world's leading experts, Professor Sir Michael Berridge (Cambridge) is now sponsored by the Biochemical Journal's Signal Knowledge Environment ensuring online access is freely available to all. Cell Signalling Biology provides researchers, teachers and students alike with an outstanding online resource describing the biology of cell signalling.
http://www.dnalc.org/resources/3d/cellsignals.html
Cell Signals Journey inside a cell as you follow proteins and learn about cellular interactions. This 3-D animation brings to life the inner workings of a fibroblast cell as it responds to external signals. Created by Cold Spring Harbor Laboratory and Interactive Knowledge, Inc.