Homework Answers
The most common cause of cell injury;
c) Hypoxia
Q34. The following organelle is associated with sorting, modifying and packaging macromolecules;
b. Golgi apparatus (AS it performs the function of the transport and modification of proteins)
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Question 33 (1 point) Which of the following is the most common cause of cell injury?...
Question 71 Which of the following consists of a network of intracellular membranes with attached ribosomes?...
Question 71 Which of the following consists of a network of intracellular membranes with attached ribosomes? mitochondria smooth endoplasmic reticulum rough endoplasmic reticulum nucleoli Golgi apparatus
34. Which of the following membrane-enclosed organelles is the site of synthesis of membrane proteins and secretory proteins?
34. Which of the following membrane-enclosed organelles is the site of synthesis of membrane proteins and secretory proteins? a) rough endoplasmic reticulum b) smooth endoplasmic reticulum c) nucleus d) centrosome e) Golgi complex 35. Which of the following membrane-enclosed organelles modifies, s destined for other regions of the cell? sorts, and packages proteins a) endoplasmic reticulum b) Golgi complex c) peroxisomes d) nucleus e) proteasome 36. Which of the following membrane-enclosed organelles contains several oxidases that are involved in oxidation of fatty acids and...
Chapter 4: A Tour of the Cell 5. Smooth endoplasmic reticulum (SER) lacks _, which gives...
Chapter 4: A Tour of the Cell 5. Smooth endoplasmic reticulum (SER) lacks _, which gives it a "smooth" appearance. 6. True or false: If false, make it a correct statement. The smooth endoplasmic reticulum con- tains many enzymes that allow it perform functions like detoxify circulating drugs. 7. Use Figures 4.14 (page 65 of your textbook) and 4.17 (page 67 of your textbook) to answer the following question. Place the following steps in the order in which they occur...
QUESTION 26 Where does most new membrane synthesis take place in a eukaryotic cell A. The...
QUESTION 26 Where does most new membrane synthesis take place in a eukaryotic cell A. The mitochondria B. The nucleus OC. Ribosomes OD. Phospholipids are produced by the liver and delivered to cells as needed E. The plasma membrane OF. The endoplasmic reticulum O G. The Golgi apparatus
Which of the following organelles functions as the site where most cell membrane components, as well...
Which of the following organelles functions as the site where most cell membrane components, as well as materials destined for export from the cell, are made? A.) Golgi apparatus B.) Endoplasmic reticulum C.) Mitochondrion D.) Peroxisome E.) Lysosome
1. Nucleus * The point from which an activity or process is directed, or on which...
1. Nucleus * The point from which an activity or process is directed, or on which it is focused. Contains genetic information (DNA), controls the cell through production of mRNA and tRNA. The central and most important part of an object, movement, or group, forming the basis for its activity and growth. 2. Mitochondria * This is where aerobic respiration takes place to produce ATP as a form of energy the cell can use. An organelle found in large numbers...
in cardiac 5. Cell-cell communication junctions in plants are called and muscle cells (animal). A. plasmodesmata,...
in cardiac 5. Cell-cell communication junctions in plants are called and muscle cells (animal). A. plasmodesmata, anchoring junction B. plasmodesmata gap junction C. stomata; anchoring junction D. stomata; conjunction junction Estomata; gap junction 6. Actin is found in A. cellulose B. intermediate filament C.microfilament D. microtubule E. cristae 7. Based on the endosymbiont theory which was once a free living prokaryote? A. nucleus B. Golgi C. Mitochondria D. rough endoplasmic reticulum E. B and D 8. Active transport A. occurs...
Tuumale new gene uptake Question 38 (3 points) Which of the cell parts have their own...
Tuumale new gene uptake Question 38 (3 points) Which of the cell parts have their own DNA which can cause diseases in animals? Golgi body Microtubules Lysosome Endoplasmic reticulum O Mitochondria "Naked Economics": Unit 4: Questions Chapter 3: Government and the Economy: Government is your friend (and a round of applause for all those lawyers) and Chapter 4: Government and the Economy II: The army was lucky to get that screwdriver for $500 1. How are externalities and the government...
Question 25 2 pts Phospholipids for cellular membranes are created in which component of the endomembrane...
Question 25 2 pts Phospholipids for cellular membranes are created in which component of the endomembrane system? smooth endoplasmic reticulum rough endoplasmic reticulum lysosomes Golgi apparatus Question 26 2 pts Researchers discover a pathogen that infiltrates cells and disrupts the function of the Golgi apparatus. What effect will this have on the cell? The nuclear envelope will lose cohesion, spilling chromosomes into the surrounding cytoplasm <p><span data keepme="true"><span>What are the numbered structures shown in this diagram?</span> </span></p><p data keepme="true"><span> x</span></p> class="Productionnote"><img...
Match the functions listed on the left to the subcellular organelles responsible for those functions listed...
Match the functions listed on the left to the subcellular organelles responsible for those functions listed on the right. Question 6 options: 12345678910 sub-cellular organellse actually responsible for the packaging of cellular proteins that must be contained within membrane-bound vesicle. Proteins 'packaged' by these organelles would include hydrolytic digestive enzymes that are used within the cell but must be sequestered away from other parts of the cell so they don't digest the cell itself, or enzymes like catalases and dismutases...
Question 71 Which of the following consists of a network of intracellular membranes with attached ribosomes? mitochondria smooth endoplasmic reticulum rough endoplasmic reticulum nucleoli Golgi apparatus
Chapter 4: A Tour of the Cell 5. Smooth endoplasmic reticulum (SER) lacks _, which gives it a "smooth" appearance. 6. True or false: If false, make it a correct statement. The smooth endoplasmic reticulum con- tains many enzymes that allow it perform functions like detoxify circulating drugs. 7. Use Figures 4.14 (page 65 of your textbook) and 4.17 (page 67 of your textbook) to answer the following question. Place the following steps in the order in which they occur...
QUESTION 26 Where does most new membrane synthesis take place in a eukaryotic cell A. The mitochondria B. The nucleus OC. Ribosomes OD. Phospholipids are produced by the liver and delivered to cells as needed E. The plasma membrane OF. The endoplasmic reticulum O G. The Golgi apparatus
1. Nucleus * The point from which an activity or process is directed, or on which it is focused. Contains genetic information (DNA), controls the cell through production of mRNA and tRNA. The central and most important part of an object, movement, or group, forming the basis for its activity and growth. 2. Mitochondria * This is where aerobic respiration takes place to produce ATP as a form of energy the cell can use. An organelle found in large numbers...
in cardiac 5. Cell-cell communication junctions in plants are called and muscle cells (animal). A. plasmodesmata, anchoring junction B. plasmodesmata gap junction C. stomata; anchoring junction D. stomata; conjunction junction Estomata; gap junction 6. Actin is found in A. cellulose B. intermediate filament C.microfilament D. microtubule E. cristae 7. Based on the endosymbiont theory which was once a free living prokaryote? A. nucleus B. Golgi C. Mitochondria D. rough endoplasmic reticulum E. B and D 8. Active transport A. occurs...
Tuumale new gene uptake Question 38 (3 points) Which of the cell parts have their own DNA which can cause diseases in animals? Golgi body Microtubules Lysosome Endoplasmic reticulum O Mitochondria "Naked Economics": Unit 4: Questions Chapter 3: Government and the Economy: Government is your friend (and a round of applause for all those lawyers) and Chapter 4: Government and the Economy II: The army was lucky to get that screwdriver for $500 1. How are externalities and the government...
Question 25 2 pts Phospholipids for cellular membranes are created in which component of the endomembrane system? smooth endoplasmic reticulum rough endoplasmic reticulum lysosomes Golgi apparatus Question 26 2 pts Researchers discover a pathogen that infiltrates cells and disrupts the function of the Golgi apparatus. What effect will this have on the cell? The nuclear envelope will lose cohesion, spilling chromosomes into the surrounding cytoplasm <p><span data keepme="true"><span>What are the numbered structures shown in this diagram?</span> </span></p><p data keepme="true"><span> x</span></p> class="Productionnote"><img...
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