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What is the miniature organ-like structures called that have specific functions in a cell?
The numerous small structures that function like organs in a cell are called ribosomes. They are found within all living cells.
What are 2 structures that could propel a eukaryotic microorganism?
Two structures that could propel a eukaryotic microorganism are flagella and cilia. Flagella are long, whip-like appendages that help with cell movement by propelling the organism forward. Cilia, on the other hand, are shorter and more numerous hair-like structures that also aid in movement by beating in a coordinated manner. Both structures contain microtubules and motor proteins that allow for movement through the surrounding fluid.
What are short hair-like structures that move fluid or secretions arcoss the cell surface?
Cilia are short hair-like structures that extend from the surface of cells and are involved in moving fluid or secretions across the cell surface. They are structurally similar to flagella but are shorter and more numerous on a cell.
How many cell structures in all?
The number of cell structures, or organelles, varies depending on the type of cell—prokaryotic or eukaryotic. Prokaryotic cells, like bacteria, generally have fewer structures, such as ribosomes, a plasma membrane, and genetic material. Eukaryotic cells, which include plant and animal cells, contain numerous organelles, including the nucleus, mitochondria, endoplasmic reticulum, Golgi apparatus, and more, totaling over a dozen distinct structures. Overall, the exact count can differ significantly based on cell type and function.
What structures is the most complex is it the cell or organ system or organ or tissue?
organ system
What is the miniature organ-like structures called that have specific functions in a cell?
The numerous small structures that function like organs in a cell are called ribosomes. They are found within all living cells.
Which food group of the food pyramid is most important for building cell structures?
The protein food group is most important for building cell structures.
How do flagella differ from cilia in eukaryotic cell?
Flagella are long whip like structures that the organism has only one or two of. Cilia are numerous hair like structures that cover most of the organisms surface. Both impart locomotion to the organism.
Hairlike structures in a cell with the capacity for movement?
Cilia and flagella are hairlike structures in a cell that can move. They are involved in various cellular processes such as cell motility and the movement of fluid. Cilia are short and numerous, while flagella are longer and usually occur singly or in pairs.
Is a plant cell prokaryotic cell or eukaryotic?
It is a eukaryotic cell (it has a prominent nucleus and numerous membrane-bound organelles).
Flagella are longer and more numerous than cillia?
Flagella are longer than cilia but, not as numerous as cilia. Cilia usually surround the surface of a cell. Flagella are usually found only once (eg. sperm)
What are short like hair structures that help move a cell?
Short hair liked structures that help move a cell is cilia
What white blood cell is most numerous in a normal blood smear?
Neutrophils
Are cilia shorter and more numerous than flagella?
true
Flagella are longer and more numerous than cilia?
Flagella are longer, whip-like structures that are typically found in fewer numbers than cilia. They are involved in cell movement and propulsion by generating a wave-like motion. Cilia, on the other hand, are shorter, hair-like structures that are more numerous and are involved in various functions such as movement of materials along the cell surface or sensory reception.
What structures are in a lettuce cell?
are characterized by thick cell walls and dense cytoplasm which contains numerous protein bodies. Other organelles such as nucleus, mitochondria, plastids and dictyosomes are typical of plant cells
Projections from the cell that move materials and mucus are?
Cilia and flagella are projections from the cell that can move materials and mucus. Cilia are short, numerous hair-like structures, while flagella are longer whip-like structures. Both structures help cells in processes like movement and the clearance of mucus from the respiratory tract.
