lysosomes
The endocytosis process brings in large macromolecules and particles by the formation of a vesicle in the outer membrane. The two types of endocytosis are phagocytosis and pinocytosis.
The amoeba uses phagocytosis (it surrounds it and brings it into a vesicle).
a pinocytotic vesicle works to drink extracellular fluid.
Enzymes might be found inside a vesicle.
there is no such thing as a secretion vesicle.although there is a secretory vesicle;Which is a membrane bound vesicle derived from the Golgi apparatus and containing material that is to be released from the cell.
A special vesicle in a cell that digests food particles, wastes and foreign invaders.
During endocytosis a vesicle may fuse with a lysosome how would that help the cell digest the food particles?
The endocytosis process brings in large macromolecules and particles by the formation of a vesicle in the outer membrane. The two types of endocytosis are phagocytosis and pinocytosis.
The amoeba uses phagocytosis (it surrounds it and brings it into a vesicle).
EXOCYTOSIS-When a large particle must be removed from the cell, the cell uses a different process. In EXOCYTOSIS,vesicles are formed at the endoplasmic reticulum or Golgi complex and carry the particles to the cell membrane.ENDOCYTOSIS-In ENDOCYTOSIS, the cell membrane surrounds a particle and encloses it in a vesicle. This is how large particles, such as other cells, can be brought into a cell.They both require the use of ATP though, like active transport. However, passive transport doesn't require ATP.Phagocytosis is the cell that takes in large particles. This is used in biology.
Lysosomes are organelles that contain digestive enzymes. The enzymes destroy worn-out or damages organelles, wastes and invading particles. Lysosomes are found mainly in animal cells. The cell wraps itself around a particle and encloses it in a vesicle. Lysosomes bump into the vesicle and pour enzymes into it. The enzymes break down the particles inside the vesicle. Without lysosomes, old and dangerous materials could build up and damage or kill the cell.
Lysosomes are organelles that contain digestive enzymes. The enzymes destroy worn-out or damages organelles, wastes and invading particles. Lysosomes are found mainly in animal cells. The cell wraps itself around a particle and encloses it in a vesicle. Lysosomes bump into the vesicle and pour enzymes into it. The enzymes break down the particles inside the vesicle. Without lysosomes, old and dangerous materials could build up and damage or kill the cell.
One type is called Lysosomes. Peroxisome is another.
The process that moves materials into cells is called endocytosis. During endocytosis, the cell membrane surrounds particles or substances outside the cell, forming a vesicle. The vesicle then fuses with the cell membrane and releases its contents into the cell.
Exocytosis is the process that allows the cell to dispose of wastes. There are five steps that are involved in exocytosis and they include vesicle trafficking, vesicle tethering, vesicle docking, vesicle priming and vesicle fusion.
A small vessel or vesicle inside a cell containing enzymes is called a lysosome.
vesicle transports materials