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Define the step of endocytosis?
the process by which a cell uses energy to surround a particle and enclose the particle in a vesicle to bring the particle into the cell is called endocytosis: the cell comes into contact with particle the cell membrane begins to wrap around the particle then the particle is bought into the cell
When a cell membrane surrounds a particle encloses it into a vesicle and brings the particle into the cell this is called?
The process is called phagocytosis, which means "cell eating".
How large do food particles enter an amoeba?
active transportAmoeba gets the food through the process of endocytosis.it can engulf the food particle from every side of its body(cell) surface by making psuedopodia when it comes in contact with the food particle.
What is a single cell virus particle called?
A single cell virus particle is called a virion. It consists of genetic material enclosed in a protein coat.
Which cell organelle is called ribonucleo protein particles?
The cell organelle that is called ribonucleo protein particle is vault.
What is it called when a single cell ameba surrounds a particle of food?
This process is called phagocytosis. The ameba engulfs the food particle by extending its cell membrane around it, forming a food vacuole which contains the particle for digestion.
When a beta particle stikes a living cell does what?
A Beta particle is either an electron or a positron (depending on the atom that it originally came from), but usually an electron. This electron will bond with most atoms that it comes into contact with, thus ionizing that atom. This can be very damaging to cells, because it ionizes atoms within the cells that can alter the solubility of that atom, or alter the acidity of the water with in the cell. This can cause the cell to flatout die, or, if the beta particle interacts with the DNA within the cell, mutate the cell and cause cancer. Of cource, a single beta particle ionizing a single particle is no threat to a living person, it is when enough of these effect enough cells that problems arrise.
What is the process called when a cell surrounds a large particle with pseudopodia and then engulfs it?
Phagocytosis is the process by which a cell engulfs a large particle by extending pseudopodia around it and bringing it into the cell in a membrane-bound vesicle.
Name the cell organelle known as palade particle?
The cell organelle known as a palade particle is actually called a ribosome. Ribosomes are involved in protein synthesis within the cell.
What is the sac formed around a large particle to allow a cell to take in or remove the particle?
Phagosome is the name of the sac formed around a large particle that allows a cell to take in or remove the particle. Once engulfed by the cell, the phagosome can merge with lysosomes to break down the particle.
Microscopic particle that invades a cell and destroys it?
A virus is a microscopic particle that invades a cell, takes over its machinery to replicate, and ultimately destroys the cell as part of its life cycle.
When a cell surrounds a solid particle forming a vesicle and pulls it into the cells it is called what?
This process is called endocytosis. Endocytosis involves the cell membrane enclosing the solid particle to form a vesicle, allowing the cell to bring in molecules and particles from its external environment.
