Identify all of the following which use ATP either directly or indirectly.Group of answer choicesfacilitated diffusion via a carrier proteinphagocytosispinocytosisendocytosisreceptor-mediated endocytosisautophagyactive transportcotransportexocytosissimple diffusionfacilitated diffusion via a channel proteinNext
Question
Identify all of the following which use ATP either directly or indirectly.Group of answer choicesfacilitated diffusion via a carrier proteinphagocytosispinocytosisendocytosisreceptor-mediated endocytosisautophagyactive transportcotransportexocytosissimple diffusionfacilitated diffusion via a channel proteinNext
Solution
The processes that use ATP either directly or indirectly are:
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Phagocytosis: This is a type of endocytosis where a cell engulfs a solid particle to form an internal compartment known as a phagosome. This process requires energy in the form of ATP.
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Pinocytosis: This is a type of endocytosis where a cell engulfs liquid particles. This process also requires energy in the form of ATP.
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Endocytosis: This is a broader term for the process where a cell absorbs molecules, such as proteins, from outside the cell by engulfing it with its cell membrane. It requires ATP.
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Receptor-mediated endocytosis: This is a process by which cells absorb metabolites, hormones, proteins – and in some cases viruses – by the inward budding of the plasma membrane. This process requires ATP.
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Autophagy: This is the natural, destructive mechanism that disassembles, through a regulated process, unnecessary or dysfunctional components within a cell. This process requires ATP.
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Active transport: This is the movement of ions or molecules across a cell membrane
Similar Questions
Which of the following require the cell to use ATP? A. facilitated diffusion B. diffusion C. endocytosis D. osmosis E. None of the choices are correct.
What type of membrane transport requires energy (ATP) and transport proteins?Multiple choice question.osmosissimple diffusionfacilitated diffusionactive transport
Identify all of the following which are passive transport method(s).Group of answer choicesfacilitated diffusion via a channel proteinfacilitated diffusion via a carrier proteinactive transportautophagycotransportexocytosisreceptor-mediated endocytosispinocytosissimple diffusionendocytosisphagocytosis
The force driving simple diffusion is phosphorylated carrier proteins, while the energy source for active transport is ATP hydrolysis.Group of answer choicesFalseTrue
Question textTransport of a substance through a cell membrane that DIRECTLY requires the energy supplied by the breakdown of ATP is called: Question 2Select one:a.secondary active transportb.facilitated diffusionc.translationd.diffusione.primary active transport
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