Punnett Squares 114
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Virtual Lab: Heredity and Punnett Squares
Student Guide
Pre-Lab Information
Purpose Use a virtual lab to explore the use of Punnett squ
phenotypes of offspring.
Time
Approximately 45 minutes

Alaska and northern canada have a diet rich in vitamin d and their skin color is darker than predicted on the basis of iv intensity at their latitude. explain the observation:

Need will mark ! which features are created by groundwater erosion and deposition? check all that apply. a. stalagmitesb. sinkholesc. rillsd. stalactites e. gullies f. rivers

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