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What direction do molecules move in exocytosis?
In exocytosis, molecules move from inside the cell to outside the cell. This process involves the fusion of vesicles with the cell membrane, releasing the contents of the vesicles into the extracellular space.
Substances with no definite shape and no definite volume are called what?
irregular shapes Depending on your reference they may also be fluids if they are not a solid figure.
Does shielding increase as you move down a group in the periodic table?
Yes, shielding increases as you move down a group in the periodic table.
How does the nuclear charge change as you move down a group in the periodic table?
The nuclear charge decreases as you move down a group in the periodic table.
Are molecules in cool substances closer together than in hot substances?
Yes, in general, molecules in cool substances are closer together than in hot substances. As substances cool down, their molecules lose energy and move more slowly, causing them to come closer together and form a more compact arrangement. Conversely, in hot substances, molecules have more energy and move rapidly, leading to increased distance between them.
What is called when vesicles are used to move substances out the cell?
Exocytosis
What is is called when vesicles are used to move substances out of the cell?
The process that requires transport vesicles to transfer material out of a cell is called exocytosis.
What is it called when vesicles are used to move substances into cells?
It is called endocytosis, which is defined as "the transport of solid matter or liquid into a cell by means of a coatedvacuole or vesicle." The opposite of endocytosis is exocytosis.
What moves substances around or out of the cell?
Vacuoles, also called cytoplasmic vesicles. The Golgi Apparatus prepares and processes cytoplasmic vesicles for Cellular Export of translated proteins; cytoplasmic vesicles such as lysosomes, peroxisomes and proteosomes deal with the internal processing of cytoplasmic components.
What is called when vesicles are used to move substances out of a cell?
It is called exocytosis, which is defined as "a process by which the contents of a cell vacuole are released to the exterior through fusion of the vacuole membrane with the cell membrane." The opposite of exocytosis is endocytosis.
Motor proteins that move vesicles along a microtubule toward the plus end are called?
kinesin
Why do vesicles move around the cytoplasm?
Vesicles move around the cytoplasm so they can get needed nutrients around the cell so the cell can survive. The vesicles do this two ways, they can either be carted by special proteins called Dyein and Kinesin along the cytoskeleton, or they build up a substance called actin to a certain pressure then use it to jet around the cell.
Why are endocytosis and exocytosis known as examples of active transport?
Endocytosis and exocytosis involve the transport of molecules across a cell membrane using energy in the form of ATP. In endocytosis, cells engulf substances by creating vesicles, and in exocytosis, cells expel substances by fusing vesicles with the cell membrane. Both processes require energy to move substances against their concentration gradient, making them examples of active transport.
In what organelle do molecules moves from the ER to the Golgi bodies?
vescies
what uses vesicles to move substances out of a cell?
It is called exocytosis, which is defined as "a process by which the contents of a cell vacuole are released to the exterior through fusion of the vacuole membrane with the cell membrane." The opposite of exocytosis is endocytosis.
What substance move out of a cell or to other parts of a cell?
Vacuoles, also called cytoplasmic vesicles. The Golgi Apparatus prepares and processes cytoplasmic vesicles for Cellular Export of translated proteins; cytoplasmic vesicles such as lysosomes, peroxisomes and proteosomes deal with the internal processing of cytoplasmic components.
What is it called when vesicle's are used to move substances out of the cell?
Exocytosis
