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What makes up the structures of centrioles basal bodies cilia and flagella?
Centrioles, basal bodies, cilia, and flagella are primarily composed of microtubules, which are cylindrical structures made of tubulin protein. Centrioles consist of a specific arrangement of nine triplets of microtubules, while basal bodies serve as the anchoring structures for cilia and flagella, consisting of nine pairs of microtubules arranged in a circular pattern. Cilia and flagella have a core structure called the axoneme, which typically features a "9+2" arrangement of microtubules—nine doublets surrounding two central singlets. These structures play essential roles in cellular movement and the organization of the cytoskeleton.
What role do micro-tubules play in the movement of chromosomes during mitosis?
CENTRIOLES Centrioles are barrel-shaped rings composed of microtubules that help move chromosomes around when a cell divides. Centrioles are involved in microtubule formation during cell division and the formation of cilia and flagela.
What makes up cilia flagella and centrioles?
Cilia and flagella are made up of microtubules arranged in a 9+2 pattern, which consists of a central pair of microtubules surrounded by nine doublets. Centrioles are also composed of microtubules arranged in a 9+0 pattern. These structures play essential roles in cell motility and division.
What are cilia and flagella made up of?
Cilia and flagella are made up of microtubules, specifically arranged in a 9+2 pattern. They consist of nine doublets of microtubules surrounding a central pair of microtubules. The movement of cilia and flagella is generated by the sliding of these microtubules past each other.
What does an animal cell have that a palnt cell does not?
lysosome, Cilia, Flagella, Microvilli, Centrioles
The cilia and flagella of eukaryotic cells are composed of?
Virtually all eukaryotic cilia and flagella are composed of a central bundle of microtubules. This bundled arrangement is called an anoxeme. In the anoxeme, nine outer doubled microtubules surround an inner pair of single microtubules.
How are basal bodies and centrioles the same?
Basal bodies and centrioles are similar in structure and function. Both are cylindrical structures composed of microtubules and play a role in organizing the microtubules in the cell. Basal bodies are found in the base of cilia and flagella, while centrioles are found in pairs near the nucleus and are involved in cell division.
What are hollow structures in the cell that sometimes extend from the cell to make up cilia or flagella?
Extensions of the centrioles are what make up cilia and flagella.
What is the function of cilia in a bacteria cell?
Cilia in a bacterial cell function to facilitate movement, allowing the cell to propel itself through its environment. They are composed of protein structures that extend from the cell surface and aid in locomotion.
Basal bodies that form cilia and flagella originate from?
Basal bodies that give rise to cilia and flagella originate from centrioles in animal cells. These centrioles duplicate during the cell cycle and migrate to the cell membrane, where they mature into basal bodies and nucleate the growth of cilia or flagella.
What structures are found in an animal cell but not in plant cells?
centrioles, lysosomes, cilia or flagella
What cylinder-shaped organelle in animal cells help make flagella?
Cilia and flagella are organelles, made up of proteins. They are composed of microtubules. The cilia has a basal body with a 9 + 3 structure of microtubules and the body of the cilia has a ratio of 9 + 0 structure of microtubules.(The NovaNet answer is Centriole)
