Biology
5th Edition
ISBN: 9781260487947
Author: BROOKER
Publisher: MCG
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Chapter 4, Problem 8TY
Summary Introduction
Introduction: Central vacuoles are found inside the cells of a plant. The central vacuole is made up of a cell sap and a tonoplast. The tonoplast acts as the membrane of the central vacuole. Phospholipids with proteins embedded in it make up tonoplast. It acts as a boundary to separate the material that is contained within the central vacuole from the surrounding cell.
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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
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- Which of the following statements is INCORRECT about plant cells? A. They have nucleus with circular chromosomes. B. They have cytoplasm that contains all of the organelles. C. They have rigid cell walls. D. They have a large, fluid-filled space inside that helps them maintain their shapearrow_forwardA Which of the following is not a structure for gas exchange in plants? a. stomates b. lenticels C. gerial root hairs d. flowers 5. With rare exceptions, the majority of oxygen is transported in the blood of veriebrates a. By binding to plasma proteins b. By binding to hemoglobin in erythrocytes c. As a component of large organic molecules that are broken down by the cells d. As dissolved gas in the cytoplasm of erythrocytes 6. What does the xylermi transport in a plant? a. water and dissolved sugars b. water and dissolved minerals C. water only d. minerals onlyarrow_forwardDiseased animal cells may produce molecules thatactivate death cascades to kill the cells in a controlledmanner. Why would neighboring healthy cells also die?a. The death molecule is passed throughdesmosomes.b. The death molecule is passed throughplasmodesmata.c. The death molecule disrupts the extracellularmatrix.d. The death molecule passes through gap junctions.arrow_forward
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