Comon There Can’t Be More!!!

Question 1

Direct ELISA detects:

Answer 1

Antigen

Question 2

PCR is:

Answer 2

Amplification of specific DNA fragments on targeted species

Question 3

Conjugation involves:

Answer 3

• Immunoglobulin
• Serum
• Fluorochrome

Question 4

Enzyme most commonly used in ELISA:

Answer 4

Horseradish Peroxidase

Question 5

Blastotransformation is:

Answer 5

A method to determine the function and state of immune system in a certain organism by stimulating the proliferation of lymphocytes

Question 6

Excision of histological sample:

Answer 6

1 cm maximum

Question 7

4 stages of phagocytosis:

Answer 7

1. Chemotaxis
2. Adherence
3. Ingestion
4. Digestion

Question 8

Skin contamination is cleaned by:

Answer 8

• 0.5% chloramine B
• 1% septonex

Question 9

Annealing temperature of PCR:

Answer 9

40-60 celcius (52C)

Question 10

What is real-time PCR:

Answer 10

PCR with real-time result after each cycle