Biology
5th Edition
ISBN: 9781260487947
Author: BROOKER
Publisher: MCG
expand_more
expand_more
format_list_bulleted
Videos
Question
Chapter 4.4, Problem 2CS
Summary Introduction
To determine: A model of a circular structure formed by SAS -6 proteins and also indicate the proteins that make up this structure.
Introduction: SAS-6 is a key protein that forms an important component of the radial spokes present in axoneme. This protein also determines the nine-fold symmetry as depicted by doublet microtubules. A group of different proteins makes the circular structure of SAS-6 protein.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Need help fast
What molecular mechanisms operate to ensure that once the decision to advance through the restriction point has been made, this leads to an essentially irreversible commitment to complete the remaining phases of the cell cycle through M phase?
Dynamic instability causes microtubules either to grow or to shrink rapidly. Consider an individual microtubule that is in its shrinking phase.
What would need to happen at the end of the microtubule in order for it to stop shrinking and to start growing again? Be specific!
What would happen if only GDP, but no GTP, were present in the solution?
What would happen if the solution contained an analog of GTP that cannot be hydrolyzed?
performing corrections:
Which coat protein is involved in transport of vesicles from the trans-Golgi network to the plasma membrane, endosomes, and lysosomes
A. Clathrin
B.COPI
C.COPII
D.Trench coat
I had originally selected option C but got it wrong, what is the correct answer with explanation and how is the answer i selected incorrect?
Chapter 4 Solutions
Biology
Ch. 4.1 - What properties of deep-sea vents made them...Ch. 4.1 - Which protobiont seems most similar to todays...Ch. 4.1 - Core Skill: Connections Look back at Figure 3.11....Ch. 4.1 - Prob. 3CCCh. 4.2 - Prob. 1CCCh. 4.2 - Prob. 2CCCh. 4.3 - Prob. 1CSCh. 4.3 - Prob. 1CCCh. 4.3 - Prob. 2CSCh. 4.4 - Prob. 1CS
Ch. 4.4 - Describe the type of movements that occur between...Ch. 4.4 - Prob. 2CSCh. 4.5 - Prob. 1CCCh. 4.5 - Prob. 1CSCh. 4.5 - If we consider the Golgi apparatus as three...Ch. 4.5 - The Nucleus and Endomembrane System Experimental...Ch. 4.5 - Prob. 2EQCh. 4.5 - Prob. 3EQCh. 4.5 - Prob. 3CCCh. 4.6 - Prob. 1CCCh. 4.6 - Core Skill: Connections Look ahead to Figure...Ch. 4.7 - Prob. 1CCCh. 4.7 - Prob. 2CCCh. 4 - The cell theory states that a. all living things...Ch. 4 - Prob. 2TYCh. 4 - Prob. 3TYCh. 4 - Prob. 4TYCh. 4 - Each of the following is part of the endomembrane...Ch. 4 - Prob. 6TYCh. 4 - Functions of the smooth endoplasmic reticulum...Ch. 4 - Prob. 8TYCh. 4 - Prob. 9TYCh. 4 - Which of the following observations would not be...Ch. 4 - What are the four stages that led to the origin of...Ch. 4 - Explain how motor proteins and cytoskeletal...Ch. 4 - Prob. 3CQCh. 4 - Discuss the roles of the genome and proteome in...Ch. 4 - Prob. 2COQ
Knowledge Booster
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
- VISUALIZE Sketch a roughly cuboidal cell preparing to divide. Indicate the orientation of the preprophase band and the site where the new cell walls of the daughter cells will form.arrow_forwardRecall the experimental techniques used to study microtubules and intermediate filaments.arrow_forward. Briefly state how each of the following cell componentscan be recognized in electron micrographs: the nucleus,a mitochondrion, a lysosome, and a centriole. What is theprimary function of each?arrow_forward
- Quick help!!! Answer the following questions Only in cell biology 1. A. Discuss the roles of two main types of genes that are critical in cancer? B. What is the difference between a totipotent and a pluripotent stem cell? Give an example to each.arrow_forwardDescrive in 2-3 sentences an in vitro experiment that differentiates between the Arp2/3 complex’ ability to associate with both the side of the ‘mother’ actin filament and with the barbed end of the ‘mother’ actin filament. Your experiment should take advantage of capping protein (binds and blocks barbed ends), and direct visualization of actin filaments.arrow_forwardtopic: cheek cells 2. why is it possible to easily collect cells by gently scraping the inside of your cheek?arrow_forward
- Dynamic instability causes microtubules either to grow or to shrink rapidly. Consider an individual microtubule that is in its shrinking phase. What would happen if only GDP, but no GTP, were present in the solution.arrow_forwardImportant roles and functions of Microtubule-Associated Proteins (MAPs) *** for increase in stability and for the promotion of stability? to increase binding capacity of the motor proteins to associate the subunits with the corresponding motor proteins for the phosphorylation of the plus ends of the microtubulearrow_forwardPlease answer asap 15) Which molecular tag selects cargo proteins for lysosome. What molecular tag is required to retain/retrieve proteins in the RER?arrow_forward
- Q How can quorum sensing be considered a regulatorymechanism for conserving cell resources?arrow_forwardIDENTIFICATION: 1. The organelle where vesicles that form the new cell plate are formed? 2. These are gaps in the cell wall where cytoplasm of one cell extends to neighbouring cells? 3. The membrane protein component that serves as channels and ion pumps within the cell membrane?arrow_forwardhttps://nj.pbslearningmedia.org/resource/nsn08.sci.life.stru.stemcell2/stem-cells-breakthrough/ Describe the 4 different types of stem cells. (Totipotent, pluripotent, multipotent, IPS)arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Biology (MindTap Course List)BiologyISBN:9781337392938Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. BergPublisher:Cengage Learning
Biology: The Dynamic Science (MindTap Course List)BiologyISBN:9781305389892Author:Peter J. Russell, Paul E. Hertz, Beverly McMillanPublisher:Cengage Learning
Human Heredity: Principles and Issues (MindTap Co...BiologyISBN:9781305251052Author:Michael CummingsPublisher:Cengage Learning
Biology (MindTap Course List)
Biology
ISBN:9781337392938
Author:Eldra Solomon, Charles Martin, Diana W. Martin, Linda R. Berg
Publisher:Cengage Learning
Biology: The Dynamic Science (MindTap Course List)
Biology
ISBN:9781305389892
Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan
Publisher:Cengage Learning
Human Heredity: Principles and Issues (MindTap Co...
Biology
ISBN:9781305251052
Author:Michael Cummings
Publisher:Cengage Learning
Cell Differentiation | Genetics | Biology | FuseSchool; Author: FuseSchool - Global Education;https://www.youtube.com/watch?v=gwAz_BtVuLA;License: Standard YouTube License, CC-BY