Posts Tagged ‘Biology’

Mitosis vs. Meiosis

By TNteam • Mar 2nd, 2008 • Category: Academics

A summary of the differences:
Cell Division [MS Word]
[Source: http://lrc.centennialcollege.ca/tutorserv/images/image001.jpg]



Another Look at Cytokinesis

By TNteam • Feb 22nd, 2008 • Category: Academics

[NCERT Textbooks: Class XI Biology]



Glycolysis Demystified

By TNteam • Jan 4th, 2008 • Category: Academics

A simplified, yet useful version of [Figure 9.9 on page 166 on Campbell’s Biology] GLYCOLYSIS:
Energy Investment:
1] Hexokinase phosphorylates glucose [using 1 ATP]
2] Phosphoglucoisomerase changes glucose-6-phosphate to fructose-6-phosphate [its isomer]
3] Phosphofructokinase phosphorylates fructose-6-phosphate [using 2nd ATP]
4] Aldolase splits into two isomers: dihydroxyacetone phosphate and glyceraldehyde-3-phosphate
5] Isomerase alternates between these two isomers [but more toward […]



Biology Animation Sight

By TNteam • Jan 4th, 2008 • Category: Academics

A great site that has animations for several topics relevant to Honors, AP, SL and HL Biology.
Biology General