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The long tail-like structures that move the entire cell are called flagella. Flagella are whip-like appendages that enable motility in various single-celled organisms, such as bacteria and protozoa, as well as in some multicellular organisms like sperm cells. By rotating or undulating, flagella propel the cell through its environment, facilitating movement toward or away from stimuli. Their structure typically consists of a core of microtubules surrounded by a membrane, allowing for efficient locomotion.
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What are longer wip-like structures use for movement?
Longer work-in-progress (WIP)-like structures, such as flagella and cilia, are used by various organisms for movement. Flagella are long, whip-like appendages that propel cells, such as sperm, through liquid environments, while cilia are shorter, hair-like structures that can either move the entire cell or create currents to move fluid over the cell surface. Both structures utilize a coordinated beating motion, powered by motor proteins, to facilitate locomotion or the movement of substances across cell surfaces.
What is the long disk-like green structures within a elodea cell?
The long disk-like green structures within an Elodea cell are likely chloroplasts. Chloroplasts are organelles that contain chlorophyll, the pigment responsible for capturing light energy for photosynthesis. They play a key role in converting light energy into chemical energy for the plant.
What is prokaryotic cell movement attributed to?
Prokaryotic cell movement is mainly attributed to structures called flagella, which are long whip-like appendages that rotate like a propeller to propel the cell forward. Some prokaryotic cells also move using pili, which are shorter, hair-like structures that help to attach to surfaces and pull the cell along.
What structures help the cell move that are long and have 1-3 of these?
Osmosis
What best describes flagella?
Flagella are whip-like structures that protrude from the surface of certain cells and are used for movement. They function by propelling the cell through fluid environments such as water. Flagella are found in a variety of organisms, including bacteria and some eukaryotic cells.
What are longer wip-like structures use for movement?
Longer work-in-progress (WIP)-like structures, such as flagella and cilia, are used by various organisms for movement. Flagella are long, whip-like appendages that propel cells, such as sperm, through liquid environments, while cilia are shorter, hair-like structures that can either move the entire cell or create currents to move fluid over the cell surface. Both structures utilize a coordinated beating motion, powered by motor proteins, to facilitate locomotion or the movement of substances across cell surfaces.
What is the long disk-like green structures within a elodea cell?
The long disk-like green structures within an Elodea cell are likely chloroplasts. Chloroplasts are organelles that contain chlorophyll, the pigment responsible for capturing light energy for photosynthesis. They play a key role in converting light energy into chemical energy for the plant.
What is a long thread-like structures protruding from the surface prokaryotic cells and what are used for locomotion?
Flagella are long thread-like structures protruding from the surface of prokaryotic cells. They are used for locomotion by rotating like a propeller, allowing the cell to move through liquid environments.
What are the long tail likestructures aiding in cell movement called?
In a Prokaryotic cell, these structures are the flagella.
What are long hallow protein structures that give support to a cell?
Microtubules are long, hollow protein structures that give support to a cell. They are also involved in various cellular processes such as cell division, intracellular transport, and maintaining cell shape.
What structures help the cell move that are long and have 1-3 of these?
Osmosis
What is prokaryotic cell movement attributed to?
Prokaryotic cell movement is mainly attributed to structures called flagella, which are long whip-like appendages that rotate like a propeller to propel the cell forward. Some prokaryotic cells also move using pili, which are shorter, hair-like structures that help to attach to surfaces and pull the cell along.
The DNA of a cell is organized into structures. What are these structures called?
chromosomes
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)
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.
What characteristics of filamentous algae can be observed under a microscope?
Under a microscope, characteristics of filamentous algae that can be observed include long, thread-like structures, cell walls, chloroplasts for photosynthesis, and sometimes reproductive structures like spores or gametes.
What best describes flagella?
Flagella are whip-like structures that protrude from the surface of certain cells and are used for movement. They function by propelling the cell through fluid environments such as water. Flagella are found in a variety of organisms, including bacteria and some eukaryotic cells.
