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This set of Cell Biology Multiple Choice Questions & Answers (MCQs) focuses on “The Cytoskeleton”. 1. How many filamentous structures together comprise the cytoskeleton? a) 1. b) 2. c) 3. d) 4. View Answer. 2. Cytoskeletal filaments are polymers of ________________ a) proteins. b) ribonucleic acids. c) deoxyribonucleic acids. d) carbohydrates.
Study with Quizlet and memorize flashcards containing terms like What allows a cell to keep its shape, ability to move, strength and organize itself on the inside?, What macromolecules makes up cytotoskeleton filaments?, What three cytoskeleton filaments are there? and more.
Select all of the following that are functions of the cytoskeleton in the cell. 1. structural support 2. aid for cell division 3. transportation What type of cytoskeleton filament is shown in the picture?
The correct answer is a list of three types of cytoskeletal proteins: microfilaments, microtubules, and intermediate filaments. Cytoskeletal proteins are responsible for maintaining the shape and structure of cells, as well as facilitating cell movement and intracellular transport.
Specific proteins forming continuous seals around the cells are involved in: Junctions are necessary for comunications between cells in many types of tissues including animal embryos and heart muscles. Responsible with protein myosin in muscle cell contraction.
-The cytoskeleton of a cell can change in response to the environment. -The cytoskeleton controls the location of organelles in eukaryotic cells. -The cytoskeleton is made up of three types of protein filaments.
This quiz covers the fundamentals of the cytoskeleton, including intermediate filaments, microtubules, and actin, and their role in determining cellular organization and polarity. Learn about the importance of the cytoskeleton in providing cells with strength, shape, and the ability to move.
