0
List the steps of the gram-staining procedure in order and fill in the color of gram-positive cells and gram-negtive cells after each step?
Wiki User
∙ 11y ago
____________Color of Gram-positive_______Color of Gram-negative
Primary stain
Crystal violet_____Purple____________________ Purple
Mordant:
Iodine____________Purple________________________Purple
Decolorizing agent:
Alcohol-acetone__ Purple____________________ Colorless
Counterstain:
Safranin___________Purple_________________________Red
Wiki User
∙ 11y ago
Wiki User
∙ 12y agoThe correct order to perform Gram Stain is Crystal violet, Iodine, decolorizer and safranin
Add your answer:
Earn +20 pts
How could you develop a procedure to identify cancerous tissue by counting the number of cells undergoing mitosis?
Dah! it is biopsy
What is the major disadvantage of microbial counts performed by methods other than the serial dilution-agar plate procedure?
The total count includes dead cells as well as living cells.
Does the gram stain procedure work for all bacteria?
Yes. The gram stain procedure separates all bacteria into one of two groups - into gram-negative bacteria which do not stain purple and into gram-positive cells which do stain purple. In structural terms, the ability of a cell to become stained during the gram stain procedure is due to the chemical makeup of the cell wall.
What is the success of a bone marrow transplantation?
A bone marrow transplant takes a donor’s healthy blood-forming cells and puts them into the patient’s bloodstream, where they begin to grow and make healthy red blood cells, white blood cells and platelets. Patients receive high doses of chemotherapy to prepare their body for the transplant. Then on transplant day, the patient receives the donated cells in a process that is like getting blood or medicine through an intravenous (IV) catheter, or tube.
What disadvantage does slicing cells into very thin sections before examining present?
Before they can be observed by using a transmission electron microscope, cells are sliced into very thin sections. What disadvantage does this procedure present in the study of cellular parts?
When copying or moving cells if data already exists in the destination cells?
will not complete the copy or move procedure
What procedure usually precedes a cone biopsy?
The procedure is often recommended if a Pap test indicates the presence of abnormal cells.
When copying or moving cells if data already exists in the destination cells Excel?
will not complete the copy or move procedure
What happens to the cells destroyed in the cervical cryotherapy procedure?
The cells destroyed by freezing are shed afterwards in a heavy watery discharge.
What is the definition of cryogenic surgery?
is a procedure that carefully destroys certain cells by freezing them
How biologist get DNA out of the cell?
DNA can be extracted from most cells by a simple chemical procedure: the cells are opened and the DNA is separated from the other cell parts.
What is the Edmonton islet cell transplant procedure?
Innovations in islet cell transplants, a procedure that involves transplanting a culture of the insulin-producing islet cells of a healthy pancreas to a patient with type I diabetes, have increased the frequency of this procedure.
How does the bodys cells take up oxygen and unload carbon dioxide?
because it is a tactical procedure
How are cancer cells killed in a RFA procedure?
When the electrode has been properly placed, a radiofrequency current is passed through it, heating the tumor and killing the cancer cells.
How does the pallidotomy procedure mimic the effect of dopamine?
Pallidotomy mimics this action by permanently destroying the GPi cells.
What is the islet cell transplantation procedure?
Innovations in islet cell transplants, a procedure that involves transplanting a culture of the insulin-producing islet cells of a healthy pancreas to a patient with type I diabetes.
Name of the procedure rendering an individual incapable of reproducation called?
sterilization- procedure that removes an individual's ability to produce or release reproductive cells From Davi- Ellen Chabner " The Language of Medicine"
