Explain advantages and disadvantages of spread plate method, Biology

Assignment Help:

Explain Advantages and Disadvantages of Spread Plate Method?

The advantages and disadvantages of spread plate method are highlighted next.

Advantages  

1. It is useful for the samples having heat sensitive microbes.

2. No subsurface colonies appear in spread plate so isolation of the organism is easy.

Disadvantages

Volume no greater than 0.1 ml can be spread on the nutrient agar plate because it would not soaken well and may result colonies to coalesce as they form.


Related Discussions:- Explain advantages and disadvantages of spread plate method

Protozoa , lest the characteristics of Protozoa

lest the characteristics of Protozoa

Photosynthesis, How does the placement of veins help to carry out their fun...

How does the placement of veins help to carry out their function of transporting materials to and from the leaf ?

Explain the solid-liquid equilibria, Explain the Solid-Liquid Equilibria? ...

Explain the Solid-Liquid Equilibria? A freezing-point curve (freezing point as a function of liquid composition) and a solubility curve (composition of a solution in equilibriu

Why is the cytoplasm of sperm cells very reduced, Why is the cytoplasm of s...

Why is the cytoplasm of sperm cells very reduced? Why do mitochondria of sperm cells concentrate in the base of the flagellum ? The decreased cytoplasm of sperm cells reduces th

Explain mid-diastolic and lafe diastolic pre systolic sound, Explain Mid-di...

Explain Mid-diastolic and Lafe Diastolic (Pre Systolic) Sounds ? Mid-diastolic sounds are S3 sounds and late diastolic (pre systolic) sounds are S3 sounds. Pre systolic Pacema

What is the prevention of perinatal transmission, Prevention of perinatal t...

Prevention of perinatal transmission  Zidovudine alone, started at 14-34 weeks of gestation and continued in the infant for the first 6 weeks of life, reduced HIV transmission

What is the heterophagic intracellular digestion, Q. What is the heterophag...

Q. What is the heterophagic intracellular digestion and How is this process accomplished? Heterophagic intracellular digestion is the breaking into smaller substances of extern

Symptoms of dyspepsia, Q. Symptoms of dyspepsia? The life style modific...

Q. Symptoms of dyspepsia? The life style modification in terms of work schedules, eating behaviour like consuming meals when extremely tired, quitting alcohol and smoking would

What is erythropoietin, What is Erythropoietin (EPO)   A.  is secreted ...

What is Erythropoietin (EPO)   A.  is secreted by peritubular interstitial cells of the kidney cortex.   B.  acts by increasing the production of red blood cells by cells in

Phylum and chordata, phylum and chordata ex. and their classiication

phylum and chordata ex. and their classiication

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd