EBK ESSENTIALS OF BIOLOGY
4th Edition
ISBN: 9780100237209
Author: Mader
Publisher: YUZU
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Textbook Question
Chapter 8.4, Problem 1LO
Distinguish between proto—oncogenes and tumor suppressor genes in regard to the development of cancer
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Ch.23
How is Salmonella able to cross from the intestines into the blood?
A. it is so small that it can squeeze between intestinal cells
B. it secretes a toxin that induces its uptake into intestinal epithelial cells
C. it secretes enzymes that create perforations in the intestine
D. it can get into the blood only if the bacteria are deposited directly there, that is, through a puncture
—
Which virus is associated with liver cancer?
A. hepatitis A
B. hepatitis B
C. hepatitis C
D. both hepatitis B and C
—
explain your answer thoroughly
Ch.21
What causes patients infected with the yellow fever virus to turn yellow (jaundice)?
A. low blood pressure and anemia
B. excess leukocytes
C. alteration of skin pigments
D. liver damage in final stage of disease
—
What is the advantage for malarial parasites to grow and replicate in red blood cells?
A. able to spread quickly
B. able to avoid immune detection
C. low oxygen environment for growth
D. cooler area of the body for growth
—
Which microbe does not live part of its lifecycle outside humans?
A. Toxoplasma gondii
B. Cytomegalovirus
C. Francisella tularensis
D. Plasmodium falciparum
—
explain your answer thoroughly
Ch.22
Streptococcus pneumoniae has a capsule to protect it from killing by alveolar macrophages, which kill bacteria by…
A. cytokines
B. antibodies
C. complement
D. phagocytosis
—
What fact about the influenza virus allows the dramatic antigenic shift that generates novel strains?
A. very large size
B. enveloped
C. segmented genome
D. over 100 genes
—
explain your answer thoroughly
Chapter 8 Solutions
EBK ESSENTIALS OF BIOLOGY
Ch. 8.1 - Prob. 1LOCh. 8.1 - Prob. 2LOCh. 8.1 - Prob. 3LOCh. 8.1 - Prob. 1CYPCh. 8.1 - Prob. 2CYPCh. 8.1 - Prob. 3CYPCh. 8.1 - Prob. 1ACh. 8.1 - Prob. 2ACh. 8.2 - Summarize the activities that occur in the cell...Ch. 8.2 - Prob. 2LO
Ch. 8.2 - Prob. 3LOCh. 8.2 - Prob. 4LOCh. 8.2 - Prob. 1CYPCh. 8.2 - Compare and contrast what is occurring during each...Ch. 8.2 - Prob. 3CYPCh. 8.2 - Prob. 4CYPCh. 8.2 - Prob. 3ACh. 8.2 - Prob. 4ACh. 8.2 - Prob. 5ACh. 8.2 - Prob. 6ACh. 8.2 - Label the phases of the cell cycle on the...Ch. 8.2 - Prob. 8ACh. 8.2 - Prob. 9ACh. 8.2 - Prob. 10ACh. 8.2 - Prob. 11ACh. 8.3 - Prob. 1LOCh. 8.3 - Prob. 2LOCh. 8.3 - Prob. 3LOCh. 8.3 - Prob. 1CYPCh. 8.3 - Explain how signals are used for cell cycle...Ch. 8.3 - Prob. 3CYPCh. 8.3 - Prob. 12ACh. 8.3 - Prob. 13ACh. 8.4 - Distinguish between proto—oncogenes and tumor...Ch. 8.4 - 2. Explain the role of telomerase in stem cells...Ch. 8.4 - Prob. 3LOCh. 8.4 - Prob. 4LOCh. 8.4 - Prob. 1CYPCh. 8.4 - Prob. 2CYPCh. 8.4 - Prob. 3CYPCh. 8.4 - Which of the following statements is true? a. The...Ch. 8.4 - 15. Which of the following is not a tumor...Ch. 8.5 - Describe the characteristics of cancer cellsCh. 8.5 - 2. Summarize the types of treatment for cancer
Ch. 8.5 - 3. Describe the factors that reduce the risk of...Ch. 8.5 - 1. List the general characteristics of a cancer...Ch. 8.5 - 2. Summarize the ways that cancer may be...Ch. 8.5 - Explain how lifestyle choices may reduce the risk...Ch. 8.5 - 16. Which of the following is not a feature of...Ch. 8.5 - 17. Which of these is a behavior that could help...Ch. 8 - Prob. S3.2BYBCh. 8 - Section 4.4 What are the roles of the...Ch. 8 - Prob. S4.5BYBCh. 8 - Prob. 1BYBCh. 8 - Prob. 2BYBCh. 8 - Prob. 3BYBCh. 8 - Prob. S4.4CTCCh. 8 - Prob. S9.1CTCCh. 8 - Prob. S16.3CTCCh. 8 - Prob. 1TCCh. 8 - During prophase of mitosis, the nuclear membrane...Ch. 8 - Prob. 3TCCh. 8 - Prob. 4TC
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