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What do animal cells have to help with chromosome movement?
Animal cells have structures called centrioles that help in chromosome movement during cell division. These centrioles form the spindle fibers that attach to the chromosomes and help to segregate them into the daughter cells. Additionally, motor proteins like dynein and kinesin also play a role in chromosome movement within the cell.
What are the three types of protein fibers found in connective tissue And what do they all contain?
The three types of protein fibers found in connective tissue are collagen fibers, elastic fibers, and reticular fibers. Collagen fibers provide strength and structural support, elastic fibers allow for stretch and resilience, and reticular fibers form a supportive framework. All these fibers contain proteins that contribute to the overall function and integrity of the connective tissue. Specifically, collagen is made of collagen proteins, elastin comprises elastic fibers, and reticular fibers are primarily composed of type III collagen.
What do all regenerated fibers have in common?
Regenerated fibers are all produced from natural materials, such as cellulose from plants or proteins from animals. They are chemically processed to create new fibers that resemble natural fibers like cotton or silk. Regenerated fibers are known for their sustainability and eco-friendly properties.
How can fibroblast produce fibers many times its own length?
Fibroblasts produce fibers through a process called extracellular matrix synthesis. As they secrete proteins like collagen and elastin, these proteins assemble and cross-link to form long, fibrous structures. Fibroblasts have the ability to extend and contract, allowing them to generate fibers that are longer than their own size.
Loading What is responsible for support structure and movement in cells?
The cytoskeleton is responsible for providing structural support and facilitating movement within cells. It is composed of three main components: microfilaments, intermediate filaments, and microtubules, which work together to maintain cell shape, enable intracellular transport, and assist in cell division. Additionally, motor proteins like kinesin and dynein move along the cytoskeletal fibers, allowing for the movement of organelles and other cellular components.
Twitch muscle fibers are used for prolonged activity and have?
____ twitch muscle fibers are used for prolonged activity and have ___ mitochodria. Slow; many
What do animal cells have to help with chromosome movement?
Animal cells have structures called centrioles that help in chromosome movement during cell division. These centrioles form the spindle fibers that attach to the chromosomes and help to segregate them into the daughter cells. Additionally, motor proteins like dynein and kinesin also play a role in chromosome movement within the cell.
What is the importance of proteins to athletes?
rebuilds muscle fibers
What is another name for perforating fibers?
Sharpey's fibers
The network of fibers in cartilage is made from two proteins called what?
The network of fibers in cartilage is made from two proteins called collagen and elastin. These proteins provide strength and flexibility to cartilage, helping to maintain its structure and function.
Why is the muscle tissue tough?
Muscle tissue is tough primarily due to its dense composition of proteins, particularly actin and myosin, which are responsible for contraction and movement. These proteins are organized into tightly packed fibers, providing strength and resilience. Additionally, the connective tissue surrounding muscle fibers, such as collagen, contributes to the overall toughness and durability of the muscle tissue, allowing it to withstand tension and stress during physical activity.
What are the three types of protein fibers found in connective tissue And what do they all contain?
The three types of protein fibers found in connective tissue are collagen fibers, elastic fibers, and reticular fibers. Collagen fibers provide strength and structural support, elastic fibers allow for stretch and resilience, and reticular fibers form a supportive framework. All these fibers contain proteins that contribute to the overall function and integrity of the connective tissue. Specifically, collagen is made of collagen proteins, elastin comprises elastic fibers, and reticular fibers are primarily composed of type III collagen.
The 6 body nutrients?
proteins, lipids, glucids, minerals, vitamins, fibers
Does slow muscle fibers or fast muscle fibers have a higher catalase concentration?
Fast muscle fibers have the greater metabolic activity and have the higher concentration of catalase enzyme.
What must be included in any balanced diet?
Proteins carbohydrates Water Fibers Vitamins
What do all regenerated fibers have in common?
Regenerated fibers are all produced from natural materials, such as cellulose from plants or proteins from animals. They are chemically processed to create new fibers that resemble natural fibers like cotton or silk. Regenerated fibers are known for their sustainability and eco-friendly properties.
What are some functions proteins?
They are three: structural, functional and regulatory. Short Answer!
