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Microtubules 50nm, make up the larger part of the cytoskeleton, and they are hollow, and larger. Microfilaments 8-10 nm are smaller, they are in a double helix shape, different from microtubules.
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Microtubules and microfilaments are made from proteins that are shaped like .?
balls
Does prokaryotic cells have microfilaments?
Prokaryotic cells do not have microfilaments like eukaryotic cells do. Prokaryotic cells lack many of the membrane-bound organelles found in eukaryotic cells and have a simpler cytoskeleton that typically includes proteins like MreB and FtsZ for cell structure and division.
What is the function of the Microtubles in the plant cell?
You know microtubles are like highways in the cell and if you think i am wrong go look it up in science book or ask a scientist cause i am not one!
What biomolecules make up the cytoskeleton?
The cytoskeleton is primarily made up of three types of protein filaments: microfilaments (composed of actin), intermediate filaments (various proteins like keratin), and microtubules (comprised of tubulin). These filaments provide structural support, shape, and aid in intracellular transport within the cell.
What is the primary function of microfilaments?
The primary function of microfilaments, which are part of the cytoskeleton in eukaryotic cells, is to provide structural support and shape to the cell. They are composed mainly of actin and play a crucial role in cell movement, division, and maintaining cell integrity. Additionally, microfilaments are involved in various cellular processes, including muscle contraction and the formation of cellular projections like microvilli and lamellipodia.
Microtubules and microfilaments are made from proteins that are shaped like .?
balls
Does prokaryotic cells have microfilaments?
Prokaryotic cells do not have microfilaments like eukaryotic cells do. Prokaryotic cells lack many of the membrane-bound organelles found in eukaryotic cells and have a simpler cytoskeleton that typically includes proteins like MreB and FtsZ for cell structure and division.
What is the function of the Microtubles in the plant cell?
You know microtubles are like highways in the cell and if you think i am wrong go look it up in science book or ask a scientist cause i am not one!
What is the contractile elements of the cytoskeleton?
Microfilaments Microfilaments support the microvilli, they are involved in muscle contraction and other cell motility, endocytosis, and cell division... Anatomy & Physiology/fourth edition
What biomolecules make up the cytoskeleton?
The cytoskeleton is primarily made up of three types of protein filaments: microfilaments (composed of actin), intermediate filaments (various proteins like keratin), and microtubules (comprised of tubulin). These filaments provide structural support, shape, and aid in intracellular transport within the cell.
Fibers of the cytoskeleton are composed of primarily?
Fibers of the cytoskeleton are primarily composed of three types: microfilaments (actin filaments), intermediate filaments, and microtubules. Microfilaments are primarily made of actin, intermediate filaments consist of various proteins like keratins and lamins, while microtubules are made of tubulin protein subunits.
What are microtubules and microfilaments and what are their functions?
Microtubules are tube-like structures made of tubulin proteins that help maintain cell shape, provide intracellular transport, and form the spindle fibers necessary for cell division. Microfilaments are thin filaments made of actin proteins that play roles in cell movement, cytokinesis, and maintaining cell shape. Both microtubules and microfilaments are components of the cytoskeleton and are essential for various cellular processes.
What is a motor protein?
Motor proteins move organelles and vesicles along microtubles Not completely sure but i think it has something to do with a phosphate group binding to the motor protein changing its affinity to bind with a molecule adjacent to the one that it was bound to making it seem like it is walking.
What is the function of a microtubles in a animal cell?
Like bones, microtubules provide a rigid structure for the cell so it is not a shapeless blob.
A component of cytoskeleton?
Proteins
How are ducks wings shaped?
there shaped like cheerses
What is the primary function of microfilaments?
The primary function of microfilaments, which are part of the cytoskeleton in eukaryotic cells, is to provide structural support and shape to the cell. They are composed mainly of actin and play a crucial role in cell movement, division, and maintaining cell integrity. Additionally, microfilaments are involved in various cellular processes, including muscle contraction and the formation of cellular projections like microvilli and lamellipodia.
