BIOLOGY
12th Edition
ISBN: 9781260169614
Author: Raven
Publisher: RENT MCG
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Textbook Question
Chapter 4, Problem 5A
The protein sorting pathway involves the following organelles/compartments in order:
a. SER, RER, transport vesicle, Golgi.
b. RER, lysosome, Golgi.
c. RER, transport vesicle, Golgi, final destination.
d. Golgi, transport vesicle, RER, final destination.
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Chapter 4 Solutions
BIOLOGY
Ch. 4.1 - Discuss the cell theory.Ch. 4.1 - Describe the factors that limit cell size.Ch. 4.1 - Prob. 3LOCh. 4.2 - Describe the organization of prokaryotic cells.Ch. 4.2 - Prob. 2LOCh. 4.3 - Prob. 1LOCh. 4.3 - Prob. 2LOCh. 4.3 - Prob. 3LOCh. 4.4 - Prob. 1LOCh. 4.4 - Contrast the different functions of internal...
Ch. 4.4 - Prob. 3LOCh. 4.5 - Describe the structure of mitochondria and...Ch. 4.5 - Compare the function of mitochondria and...Ch. 4.5 - Prob. 3LOCh. 4.6 - Contrast the structure and function of different...Ch. 4.6 - Prob. 2LOCh. 4.7 - Prob. 1LOCh. 4.7 - Prob. 2LOCh. 4.7 - Prob. 3LOCh. 4.8 - Prob. 1LOCh. 4.8 - Prob. 2LOCh. 4 - Prob. 1IQCh. 4 - Prob. 2IQCh. 4 - Prob. 3IQCh. 4 - Which of the following statements is NOT part of...Ch. 4 - All cells have all of the following except a....Ch. 4 - Eukaryotic cells are more complex than prokaryotic...Ch. 4 - Which of the following are differences between...Ch. 4 - The cytoskeleton includes a. microtubules made of...Ch. 4 - The smooth endoplasmic reticulum is a. involved in...Ch. 4 - Plasmodesmata in plants and gap junctions in...Ch. 4 - The most important factor that limits the size of...Ch. 4 - All eukaryotic cells possess each of the following...Ch. 4 - Adherens junctions, which contain cadherin, are...Ch. 4 - Different motor proteins like kinesin and myosin...Ch. 4 - The protein sorting pathway involves the following...Ch. 4 - Chloroplasts and mitochondria have many common...Ch. 4 - Prob. 7ACh. 4 - The smooth endoplasmic reticulum is the site of...Ch. 4 - Use the information provided in table 4.3 to...Ch. 4 - Prob. 3SCh. 4 - The protist Giardia intestinalis is the organism...
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- The primary structure of a protein is formed in the A) the RER, B) Golgi apparatus, C) nucleoid, D) lysosomes, E) SER.arrow_forwardThe plasma membrane is said to be a fluid-mosaic model because it contains a. waxes suspended within a mosaic of phospholipids.b. a mosaic of proteins suspended within a phospholipid bilayer.c. a polysaccharide mosaic suspended within a protein bilayer.d. a mosaic of phospholipids suspended within a protein bilayer.arrow_forwardThe Golgi Apparatus is primarily responsible for what type of protein processing? A. Trimming B. Folding C. Addition of signal peptides D. Addition of sugarsarrow_forward
- Which of the following best describes the pH of the lysosomal interior? a.) The interior of a lysosome generally has a pH similar to cytoplasm b.) The interior of a lysosome generally has a pH higher than cytoplasm c.) The interior of a lysosome generally has a pH lower than cytoplasmarrow_forwardWhich of the following statements is true of membrane proteins? a) They are suspended on the surface of the membrane. b) They are partly embedded in the bilayer c) They span across the bilayer and project from both sides d) Any of these are true, depending on the specific membrane protein.arrow_forwardWhich structure is the the site of the synthesis of proteins that will be used inside the cell? a. Golgi B. Smooth ER C. Rough ER D. free ribosomesarrow_forward
- In addition to the endoplasmic reticulum and Golgi apparatus, which TWO organelles are used to assemble and transport proteins? A. Ribosomes B. Mitochondria C. Vesicles D. Nucleus E. Nucleolus F. Centriolesarrow_forwardDescribe the different types of cytoplasmic proteins and their role in the shape and movement of cellsarrow_forwardWhich types of proteins are translated on the rough endoplasmic reticulum? A. Proteins that will go to the mitochondria B. Proteins that will be free-floating in the cytosol C. Proteins that will be secreted out of the cell D. All proteinsarrow_forward
- Where in the cell do disulfide bonds form on a protein? A.In the nucleus. B.In the lumen of the cis-Golgi.C.The the lumen of the ER.D.On the extracellular side of the plasma membrane. E.In the cytoplasm.arrow_forwardIn the context of cell biology, what do we mean by form follows function? What are a least two examples of this concept?arrow_forwardBiology Compare and contrast the four different types of integral membrane proteins and how they are inserted into the endoplasmic reticulum membrane. Don't forget to include: I. A discussion on where the amino and carboxy termini are located II. The signal sequences and machinery used to translocate the protein. III. the number of transmembrane spanning regions present and what they correspond to in the primary amino acid sequence.arrow_forward
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