BIOLOGY
12th Edition
ISBN: 9781260169614
Author: Raven
Publisher: RENT MCG
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Chapter 18, Problem 6A
Summary Introduction
Introduction:
DNA microarray, also known as DNA biochip is gathering of spots of microscopic DNA attached to a surface (solid surface). It is used by scientists to measure the levels of expression of many genes simultaneously. The principle of DNA microarray is hybridization of two strands of DNA.
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Chapter 18 Solutions
BIOLOGY
Ch. 18.1 - Prob. 1LOCh. 18.1 - Describe the pros and cons of restriction mapping,...Ch. 18.1 - Prob. 3LOCh. 18.2 - Discriminate between dideoxy terminator sequencing...Ch. 18.2 - Prob. 2LOCh. 18.3 - Describe the findings of the Human Genome Project.Ch. 18.3 - Prob. 2LOCh. 18.3 - Prob. 3LOCh. 18.4 - Prob. 1LOCh. 18.4 - Prob. 2LO
Ch. 18.4 - Prob. 3LOCh. 18.5 - Prob. 1LOCh. 18.5 - Prob. 2LOCh. 18.5 - Prob. 3LOCh. 18.6 - Prob. 1LOCh. 18 - Prob. 1DACh. 18 - If the human genome contains approximately 3...Ch. 18 - Prob. 1IQCh. 18 - Prob. 2IQCh. 18 - Prob. 3IQCh. 18 - Prob. 4IQCh. 18 - Prob. 5IQCh. 18 - Prob. 6IQCh. 18 - A genetic map provides a. the sequence of the DNA...Ch. 18 - Prob. 2UCh. 18 - Approximately how many genes are there in the...Ch. 18 - An open reading frame (ORF) is distinguished by...Ch. 18 - What is a BLAST search? a. A mechanism for...Ch. 18 - Prob. 6UCh. 18 - Prob. 7UCh. 18 - Prob. 8UCh. 18 - Prob. 1ACh. 18 - Prob. 2ACh. 18 - Prob. 3ACh. 18 - Prob. 4ACh. 18 - What information can be obtained from a DNA...Ch. 18 - Prob. 6ACh. 18 - Prob. 7ACh. 18 - You are in the early stages of a genome-sequencing...Ch. 18 - Genomic research can be used to determine if an...
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- Explain how DNA microarrays are used in molecular profiling ofcancerous tumors.arrow_forwardConsider the microarray in Figure 20.12. If a sample from normal tissue is labeled with a green fluorescent dye and a sample from cancerous tissue is labeled red, what color spots would represent genes you would be interested in if you were studying cancer? Explain.arrow_forwardDraw a diagram of how we can treatment the Cancer by using gene therapy? Please draw at your own hands.arrow_forward
- Draw a schematic diagram of how we can Treatment Cancer by using gene therapy? Please answer at your own words,please..arrow_forwardBreast Cancer Screening Program – A group of women were subjected to a breast cancer screening program. A newly developed screening test was utilized to measure its sensitivity and specificity against a gold standard test. a) What is the prevalence of breast cancer in this population? b) Calculate the Sensitivity of the test and provide interpretation c) Calculate the Specificity of the test and provide interpretationarrow_forwarddoes not ensure a kill level and lacks the margin of safety achieved by sterilization procedures. PCR is used. A. all of these B. to solve crimes C. to diagnose genetic diseases D. to study gene function Histopathology evaluation basically compares between A. healthy or experimentally altered tissues with matching sample from strong or control counterparts. B. experimentally altered tissues C. healthy or experimentally altered tissues D. diseased or experimentally altered tissues with matching sample from healthy or control counterparts.arrow_forward
- Recent advancements in DNA sequencing will enable personalized medicine. Briefly define personalized medicine and discuss how these advancements will enable personalized medicine?arrow_forwardDiscuss the process and give example on the following. a. Aptamer Biosensors b. CRISPR c. Stem Cell Therapyarrow_forwardHow is DNA microarray used in detecting cancer?arrow_forward
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