compare the structures and functions of the following components of the endomembrane system:rough endoplasmic reticulum, smooth...
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...
Which of the following organelles is correctly paired with its function? a. smooth endoplasmic reticulum; metabolism of lipids b. lysosome; protein synthesis c. golgi apparatus; produce energy for the cell d. mitochondrion; packaging proteins and lipids
nswer: 2. Each group member is assigned an organelle (mitochondria, the endoplasmic reticulum, free ribosomes, the Golgi apparatus, or lysosomes). Each student reviews the function of his or her organelle and shares finding with other group members.
what are the main functions of the following organelles listed below? nucleus nucleoid ribosomes mitochondria golgi apparatus endoplasmic reticulum lysosomes
43. Which is a component of the endomembrane system? A. Nuclear membrane B. cristae C. outer mitochondrial membrane D. thylakoid E.B,C,D 44. Rapidly growing cells accumulate water that is stored in vacuoles. Where is the excess water coming from? A. oxidation and dehydration synthesis reactions B. hydrolysis and dehydration synthesis reactions C. Hydrolysis reactions D. leaky membranes 45. After eating your favorite all natural milk chocolate bar with chocolate ice cream and syrup, ridiculous amounts of sugar are absorbed by...
Question 14 X Which of the following is described as "a series of flattened sacs with larger regions on the ends"? Selected Answer: D. smooth endoplasmic reticulum Answers: A. lysosomes B. Golgi apparatus C. plasma membrane D. smooth endoplasmic reticulum
Which one of the following statements is false? A. rough endoplasmic reticulum (RER) does not contain ribosomes on its surface and is involved in phospholipid synthesis B. an organelle is a specialized structure with specific cellular functions C.the secretory pathway explains the movement of secretory proteins from the endoplasmic reticulum to the Golgi apparatus D. the signal sequence is cleaved by signal peptidase and released into the ER lumen E.signal recognition particles are composed of proteins and RNA that binds to signal sequences and targets...
Using Figure 4.15, list the organelles of the endomembrane system and briefly describe their functions. 1. 2. 3. 4. 5. 6. Describe each of the parts of Figure 4.30. Figure 4.15 Review: Relationships among organelles of the endomembrane system. The red arrows show some of the migration pathways for membranes and the materials they enclose. Nucleus The nuclear envelope is connected to the rough ER, H which is also continuous with the smooth ER. Jaun Nuclear envelope Rough ER Smooth...
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
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...