BIOL 1010/1020 CLASS ONLY CONNECT
BIOL 1010/1020 CLASS ONLY CONNECT
14th Edition
ISBN: 9781260038644
Author: Mader
Publisher: MCGRAW-HILL HIGHER EDUCATION
bartleby

Concept explainers

bartleby

Videos

Question
Book Icon
Chapter 28, Problem 12A
Summary Introduction

To determine:

The phase of synthesis of capsid proteins of viruses.

Introduction:

Morphologically a virus is a core of nucleic acid (DNA or RNA) surrounded by a protein shell. An intact virus unit is known as virion. Its protein coat is named capsid. There are 5 stages in the lytic cycle of a virus: attachment, penetration, biosynthesis, assembly, and release.

Blurred answer
Students have asked these similar questions
A sample of blood was taken from the above individual and prepared for haemoglobin analysis. However, when water was added the cells did not lyse and looked normal in size and shape. The technician suspected that they had may have made an error in the protocol – what is the most likely explanation?   The cell membranes are more resistant than normal.   An isotonic solution had been added instead of water.   A solution of 0.1 M NaCl had been added instead of water.   Not enough water had been added to the red blood cell pellet.   The man had sickle-cell anaemia.
A sample of blood was taken from the above individual and prepared for haemoglobin analysis. However, when water was added the cells did not lyse and looked normal in size and shape. The technician suspected that they had may have made an error in the protocol – what is the most likely explanation?   The cell membranes are more resistant than normal.   An isotonic solution had been added instead of water.   A solution of 0.1 M NaCl had been added instead of water.   Not enough water had been added to the red blood cell pellet.   The man had sickle-cell anaemia.
With reference to their absorption spectra of the oxy haemoglobin intact line) and deoxyhemoglobin (broken line) shown in Figure 2 below, how would you best explain the reason why there are differences in the major peaks of the spectra? Figure 2. SPECTRA OF OXYGENATED AND DEOXYGENATED HAEMOGLOBIN OBTAINED WITH THE RECORDING SPECTROPHOTOMETER 1.4 Abs < 0.8 06 0.4 400 420 440 460 480 500 520 540 560 580 600 nm 1. The difference in the spectra is due to a pH change in the deoxy-haemoglobin due to uptake of CO2- 2. There is more oxygen-carrying plasma in the oxy-haemoglobin sample. 3. The change in Mr due to oxygen binding causes the oxy haemoglobin to have a higher absorbance peak. 4. Oxy-haemoglobin is contaminated by carbaminohemoglobin, and therefore has a higher absorbance peak 5. Oxy-haemoglobin absorbs more light of blue wavelengths and less of red wavelengths than deoxy-haemoglobin

Chapter 28 Solutions

BIOL 1010/1020 CLASS ONLY CONNECT

Ch. 28.2 - Explain the role of biomolecules in chemical and...Ch. 28.2 - List the four stages of the evolution of life, and...Ch. 28.2 - Compare and contrast the “primordial soup” and the...Ch. 28.2 - Prob. 4CYPCh. 28.3 - List some of the major criteria that are used to...Ch. 28.3 - Prob. 2LOCh. 28.3 - Distinguish between halophiles, thermoacidophiles...Ch. 28.3 - Prob. 1CYPCh. 28.3 - Prob. 2CYPCh. 28.3 - 3. Describe adaptations that allow archaea to...Ch. 28.3 - Prob. 4CYPCh. 28.4 - Identify the major structural features of...Ch. 28.4 - Prob. 2LOCh. 28.4 - Explain why bacteria are considered to be...Ch. 28.4 - List several major bacterial diseases of humans...Ch. 28.4 - Prob. 1QTCCh. 28.4 - Prob. 2QTCCh. 28.4 - Prob. 3QTCCh. 28.4 - 1. Describe the three basic shapes of bacteria. Ch. 28.4 - Explain how bacterial conjugation differs from...Ch. 28.4 - Prob. 3CYPCh. 28.4 - Prob. 4CYPCh. 28.5 - Prob. 1LOCh. 28.5 - Describe the steps in a typical viral reproductive...Ch. 28.5 - Prob. 3LOCh. 28.5 - Prob. 4LOCh. 28.5 - Prob. 1CYPCh. 28.5 - Prob. 2CYPCh. 28.5 - List three viral diseases for which a vaccine is...Ch. 28.5 - Prob. 4CYPCh. 28.5 - Prob. 1QTCCh. 28.5 - Prob. 2QTCCh. 28.5 - Prob. 3QTCCh. 28 - Prob. S1.2BYBCh. 28 - Sections 3.2 What are some basic structural...Ch. 28 - Prob. T27.1BYBCh. 28 - Prob. 1CSCh. 28 - Prob. 2CSCh. 28 - Prob. 3CSCh. 28 - Decomposers Break down dead organic matter in the...Ch. 28 - Prob. 2ACh. 28 - Prob. 3ACh. 28 - Prob. 4ACh. 28 - Prob. 5ACh. 28 - Prob. 6ACh. 28 - Prob. 7ACh. 28 - Prob. 8ACh. 28 - Prob. 9ACh. 28 - Prob. 10ACh. 28 - 12. The Envelope of an animal virus is usually...Ch. 28 - Prob. 12ACh. 28 - Prob. 13ACh. 28 - Prob. 14ACh. 28 - Prob. 15ACh. 28 - Prob. 16ACh. 28 - Prob. 1TCCh. 28 - Prob. 2TC
Knowledge Booster
Background pattern image
Biology
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.
Similar questions
SEE MORE QUESTIONS
Recommended textbooks for you
Text book image
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:PEARSON
Text book image
Biology 2e
Biology
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:OpenStax
Text book image
Anatomy & Physiology
Biology
ISBN:9781259398629
Author:McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:Mcgraw Hill Education,
Text book image
Molecular Biology of the Cell (Sixth Edition)
Biology
ISBN:9780815344322
Author:Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter Walter
Publisher:W. W. Norton & Company
Text book image
Laboratory Manual For Human Anatomy & Physiology
Biology
ISBN:9781260159363
Author:Martin, Terry R., Prentice-craver, Cynthia
Publisher:McGraw-Hill Publishing Co.
Text book image
Inquiry Into Life (16th Edition)
Biology
ISBN:9781260231700
Author:Sylvia S. Mader, Michael Windelspecht
Publisher:McGraw Hill Education
What Is A Virus ? ; Author: Peekaboo Kidz;https://www.youtube.com/watch?v=YS7vsBgWszI;License: Standard YouTube License, CC-BY