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The Chromosome Connection
Students evaluate the degree of chromosome similarity and difference between humans and apes. Students infer about the relationship between a human and ape based on similarities found.
3 Views 8 Downloads
Regents High School Examination: Living Environment 2005
The 2005 version of the Regents High School Examination in the area of ecology is as comprehensive as previous years' exams. It consists of 40 multiple choice questions on everything from the structure of DNA to the interactions within...
9th - 12th Science
New Review The RNA Decoder Ring: Deciphering the Language of Life
Secret messages aren't just for spies, your body also uses them to write your proteins. After assembling an RNA decoder ring, pupils practice transcribing DNA to mRNA, then translate the mRNA to amino acid sequence instructions. The...
5th - 12th Science CCSS: Adaptable
Mutations: The Potential Power of a Small Change
Are the only mutants you know Ninja Turtles or X-Men? The video explains both gene mutation and chromosome mutation. It includes the subtypes of mutations for each major type, the times when mutations are more likely to happen, and the...
7 mins 7th - 12th Science
Chromosomes, Chromatids, Chromatin, etc.
See how the strands of DNA separate and become a template for a replica to be incorporated in a new cell! The microbiology and biochemistry of the process is detailed. This lecture refers to the concepts of transcription and translation...
18 mins 10th - 12th Science