BIOLOGY:THE ESSENTIALS (LL) W/CONNECT
3rd Edition
ISBN: 9781260670929
Author: Hoefnagels
Publisher: MCG CUSTOM
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Chapter 23, Problem 17WIO
Summary Introduction
To determine:
The fact that modern elephants originated in Africa and Asia whereas mammoths lived on the tundra.
Introduction:
The mammoths were very heavier and shaggier than the elephants. The ears of mammoths were small and comprised a layer of fat under the skin. The elephants and the Woolly mammoths belong to the same taxonomic family.
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Overview of Transformation Protocol
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Treat starter E. coli bacteria with CaCl2and Competent Cell Solution (CCS). Store on ice until transformation procedure.
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Add CaCl2 to both tubes.
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Incubate both tubes on ice for 10 minutes. Then, place both tubes in a 42\deg C water bath for 45 seconds. Replace the tubes in an ice bucket for 2 minutes.
Add recovery broth to both tubes.
Incubate both tubes in a 37 C water bath for 5 minutes.
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Chapter 23 Solutions
BIOLOGY:THE ESSENTIALS (LL) W/CONNECT
Ch. 23.1 - Prob. 1MCCh. 23.1 - Prob. 2MCCh. 23.2 - If you were given a microscope slide with a slice...Ch. 23.2 - Prob. 2MCCh. 23.3 - Which organ systems contribute to each of the five...Ch. 23.3 - Prob. 2MCCh. 23.4 - Use figure 23.7 to explain which materials enter...Ch. 23.4 - Prob. 2MCCh. 23.5 - Describe the difference between endotherms and...Ch. 23.5 - Prob. 2MC
Ch. 23 - Which of the following represents the correct...Ch. 23 - Prob. 2MCQCh. 23 - Prob. 3MCQCh. 23 - Blood differs from other types of connective...Ch. 23 - Prob. 5MCQCh. 23 - Prob. 6MCQCh. 23 - Prob. 7MCQCh. 23 - Prob. 8MCQCh. 23 - Prob. 9MCQCh. 23 - Distinguish between the following pairs of terms....Ch. 23 - Where do epithelial tissues occur, and how are...Ch. 23 - List and describe six types of connective tissue.Ch. 23 - Prob. 4WIOCh. 23 - Prob. 5WIOCh. 23 - Use the Internet to research cosmetic surgery....Ch. 23 - Prob. 7WIOCh. 23 - Prob. 8WIOCh. 23 - Make a chart that compares and contrasts the...Ch. 23 - Prob. 10WIOCh. 23 - Prob. 11WIOCh. 23 - Prob. 12WIOCh. 23 - Prob. 13WIOCh. 23 - Prob. 14WIOCh. 23 - Would an alligator require more, less, or the same...Ch. 23 - Prob. 16WIOCh. 23 - Prob. 17WIOCh. 23 - Prob. 1SLCh. 23 - Prob. 1PITCh. 23 - Prob. 2PITCh. 23 - Prob. 3PIT
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