Biology: Life on Earth with Physiology (11th Edition)
11th Edition
ISBN: 9780133923001
Author: Gerald Audesirk, Teresa Audesirk, Bruce E. Byers
Publisher: PEARSON
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Chapter 37.3, Problem 1CYL
Summary Introduction
To describe:
The adaptive immune response, and also to explain the difference between adaptive and innate immune response.
Introduction:
Defense system involves innate and adaptive immunity. Innate immune response is the immediate response initiated within second of pathogen exposure and it targets the groups of pathogen. Adaptive immune response is generated after 3-4 days of pathogen exposure and targets the specific pathogen.
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a) Find a nitrogen base. What carbon is the base attached to?
b) What two nitrogenous bases are held together by 2 hydrogen bonds?
c)What two nitrogenous bases are held together by 3 hydrogen bonds?
You will be building a double-stranded DNA molecule, representing a short (20 base) sequence that could be found in a chromosome. It will have a 3' --> 5' strand and a 5' --> 3' strand.
Use two full 12-base-pair DNA models.
a) Upload a photo of a model once the first 6 nucleotides have been inserted to base pair with the two parent strands.
b)Upload a photo of DNA polymerase I and Ligase in "action" removing the RNA primer nucleotides and making new phosphodiester bonds.
c)Upload a photo of the final two DNA strands, after Termination, identifying the parent and daughter strands of each.
Write down the 12 base-pairs (ex A-T or G-C) contained in the two models you will us from top to bottom below
Model 1 bp:
Model 2 bp:
Chapter 37 Solutions
Biology: Life on Earth with Physiology (11th Edition)
Ch. 37.1 - compare and contrast the terms microbe and...Ch. 37.1 - Prob. 2CYLCh. 37.2 - If phagocytes kill most species of bacteria that...Ch. 37.2 - describe the external barriers to Infection,...Ch. 37.2 - Prob. 1TCCh. 37.2 - Prob. 2CYLCh. 37.3 - Prob. 1CYLCh. 37.3 - Prob. 2CYLCh. 37.4 - Prob. 1CYLCh. 37.4 - Prob. 2CYL
Ch. 37.4 - Prob. 3CYLCh. 37.5 - Prob. 1CYLCh. 37.5 - Prob. 2CYLCh. 37.6 - Prob. 1CYLCh. 37.6 - Prob. 2CYLCh. 37.7 - explain how antibiotics, antiviral drugs, and...Ch. 37.7 - Prob. 1ETCh. 37.7 - Prob. 1HYEWCh. 37.7 - Prob. 1TCCh. 37.7 - Prob. 2CYLCh. 37.8 - Prob. 1CYLCh. 37.8 - What might be the evolutionary advantage of...Ch. 37.9 - Prob. 1CSRCh. 37.9 - Prob. 1CTCh. 37.9 - Prob. 1CYLCh. 37.9 - describe current medical treatments against...Ch. 37 - Why is it essential that antibodies and T-cell...Ch. 37 - External defenses against microbial invasion...Ch. 37 - Prob. 1MCCh. 37 - Prob. 1RQCh. 37 - Prob. 2ACCh. 37 - Prob. 2FIBCh. 37 - Prob. 2MCCh. 37 - Prob. 2RQCh. 37 - Prob. 3FIBCh. 37 - Molecules that label your cells as self are a....Ch. 37 - Describe humoral immunity and cell-mediated...Ch. 37 - Prob. 4FIBCh. 37 - Prob. 4MCCh. 37 - Prob. 4RQCh. 37 - Prob. 5FIBCh. 37 - The immune system usually does not attack your...Ch. 37 - Prob. 5RQCh. 37 - Prob. 6FIBCh. 37 - Prob. 6RQCh. 37 - What are memory cells? How do they contribute to...Ch. 37 - Prob. 8RQCh. 37 - Prob. 9RQCh. 37 - Prob. 10RQCh. 37 - Prob. 11RQ
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