Lab techniques (1st term)

What does ELISA stand for?

• Enzyme-Linked Immunosorbent Assay

• Electron-Linked Immunological Analysis

• Endocrine-Linked Immune System Activation

• Enzymatic Lymphocyte Inhibition and Stimulation Assay

Which of the following is a key component of the ELISA technique?

• Patient serum sample

• Microplates with wells

• Antibodies

• All of them

What does the term "CBC" stand for?

• Complete Blood Circulation

• Complete Blood Count

• Complete Blood Chemistry

• Complete Blood Coagulation

Which of the following is not typically included in a CBC test?

• Hemoglobin

• Platelet count

• Liver enzymes

• White blood cell count

True or False: A CBC test can provide information about the body's immune system.

• True

• False

Platelet count is a measure of the number of red blood cells in the body.

• True

• False

Which is not used in a microbiological study?

• Petri dishes

• Agar plates

• Incubator

• Burette

Which equipment is used to precipitate DNA during the DNA extraction process?

• Microplate reader

• Centrifuge

• Micropipette

• Fragment analyzer

We use isopropanol in the DNA extraction

• True

• False

What is the purpose of the streak plate method in microbiology?

• To sterilize the bacterial samples

• To isolate individual bacterial colonies

• To identify the species of bacteria

• To count the total number of bacteria