In Chapter 8 of the video the first defense witness, Dr. Michael Behe, is on the stand giving his definition of intelligent design. He gives an example to support his claim that some organisms are too complex in order to have developed randomly. The example he gives is that of the bacterial flagellum. The bacterial flagellum has a motor-like structure that give the bacteria a rotating motion...
This is a worksheet adapted from material posted on CK12.org that introduces students to the four groups of major biological molecules (macromolecules) and the roles they play in the cell. It could be used to prepare students for lecture for biology majors or as a recitation activity for non-majors.
You can browse the site by topic, level of explanation (beginner, intermediate, & advanced), level of organization (cellular, molecular, neurological, psychological, & social), module, or guided tour. The site already contains over 70 presentations on the brain (and it is still under development)! To give a sampling, the topics include: neurons, neural transmission, glial cells, memory, long-term...
You can browse the site by topic, level of explanation (beginner, intermediate, & advanced), level of organization (cellular, molecular, neurological, psychological, & social), module, or guided tour. The site already contains over 70 presentations on the brain (and it is still under development)! To give a sampling, the topics include: neurons, neural transmission, glial cells, memory, long-term...
You can browse the site by topic, level of explanation (beginner, intermediate, & advanced), level of organization (cellular, molecular, neurological, psychological, & social), module, or guided tour. The site already contains over 70 presentations on the brain (and it is still under development)! To give a sampling, the topics include: neurons, neural transmission, glial cells, memory, long-term...
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