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What is a pathogen that grows inside a cell called?
An intracellular pathogen is a pathogen that grows inside a host cell. Examples include viruses, some bacteria like Chlamydia, and certain parasites like Plasmodium.
A marker molecule on a cell that the immune system uses to recognize a pathogen?
The major histocompatibility complex (MHC) molecules are marker molecules on cells that the immune system uses to recognize pathogens. MHC molecules present fragments of pathogens on the cell surface to alert immune cells to the presence of the pathogen. This helps the immune system to target and eliminate infected cells.
Rank the following from lowest to highest cell organ molecule?
molecule - cell - organ
What molecule is the main energy carrying molecule in the cell?
The energy carrying molecule in the cell is adenosine triphosphate. People often call it ATP.
What is it called when part of a cell membrane closes around the molecule to allow the molecule to enter the cell?
This is called endocytosis.
What type of cell engulfs an invading pathogen and displays its antigens?
dendritic cellsWhat_cells_are_present_in_plant_cellsWhat_cells_are_present_in_plant_cells
What is a pathogen that grows inside a cell called?
An intracellular pathogen is a pathogen that grows inside a host cell. Examples include viruses, some bacteria like Chlamydia, and certain parasites like Plasmodium.
What structure is on the be cell that helps recognize the pathogen?
the antigens
A marker molecule on a cell that the immune system uses to recognize a pathogen?
The major histocompatibility complex (MHC) molecules are marker molecules on cells that the immune system uses to recognize pathogens. MHC molecules present fragments of pathogens on the cell surface to alert immune cells to the presence of the pathogen. This helps the immune system to target and eliminate infected cells.
Rank the following from lowest to highest cell organ molecule?
molecule - cell - organ
What is a white blood cell that eats any pathogen?
It is called a "killer" T-cell
A pathogen that is inactive unless it is inside a living cell is?
A virus.
Which series shows the level of organisms in order from the smallest to the largest structure?
atom, molecule, cell, organiism
Which of the following is NOT true about antibodies a. an antibody has more than one antigen binding site b. a pathogen can have different epitopes c. a pathogen makes more than one antigen?
c. a pathogen makes more than one antigen. Pathogens typically have multiple epitopes that can be recognized by antibodies, but they do not make more than one antigen. Each pathogen produces specific antigens that can trigger an immune response.
What is A pathogen that is inactive unless it is inside of a living cell called?
A virus
Can a pathogen provoke a cell mediated response and an antibody mediated response?
no
Response in which killer cells transfer special proteins into the cell membrane of a pathogen?
Cell-Mediated Immunity
