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.
Microtubules and microfilaments are components of the cytoskeleton in eukaryotic cells. Microfilaments are double helix in structure, flexible, strong and mainly composed of actin. Microtubules are helical-latticed, stiff and primarily composed of tubulin.
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.
An analogy for the microtubules would be the framework of a building . The analogy would continue with the cargo elevator system to transport proteins within the cytoplasm.
gay people
Balls
balls
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!
Normal Prions are shaped like a coil. Mutations in genes that code for these proteins occur, causing the proteins to be misfolded.
Examples of fibrous proteins include keratins, collagens and elastins. Fibrous proteins are only found in animals. Fibrous proteins form 'rod' or 'wire' -like shapes and are usually inert structural or storage proteins. They are generally water-insoluble. Fibrous proteins are usually used to construct connective tissues, tendons, bone matrix and muscle fiber.
they are star shaped
balls
Microfilaments
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!
Normal Prions are shaped like a coil. Mutations in genes that code for these proteins occur, causing the proteins to be misfolded.
Proteins
Microfilaments Microfilaments support the microvilli, they are involved in muscle contraction and other cell motility, endocytosis, and cell division... Anatomy & Physiology/fourth edition
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.
Examples of fibrous proteins include keratins, collagens and elastins. Fibrous proteins are only found in animals. Fibrous proteins form 'rod' or 'wire' -like shapes and are usually inert structural or storage proteins. They are generally water-insoluble. Fibrous proteins are usually used to construct connective tissues, tendons, bone matrix and muscle fiber.
Like bones, microtubules provide a rigid structure for the cell so it is not a shapeless blob.
there shaped like cheerses
it is shaped like a whale
Your stomach is shaped like a bean.