Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Procedure for Preparation of Selective and Differential Medium
Now prepare the MacConkey agar medium following the steps given herewith:
1. Weigh and dissolve all ingredients except agar one by one in 500 ml of distilled water.
2. Make the volume to 1000 ml with distilled water and set the pH to 7.3.
3. Add agar and dissolve it by heating.
4. Autoclave the medium at 15 psi for 15-20 minutes.
5. After cooling to 45oC, dispense the medium aseptically into sterile petri plates.
6. Allow to solidify and then inoculate with the given cultures.
For inoculation, divide the plate into different sections by marking the bottom of the dish. Label each section with the name of the organism to be inoculated. Inoculate the plate with different organisms by making a single line of inoculation of each organism at appropriate section/place as shown in margin Figure.
7. Incubate the plates in inverted position for 24 hours at 37oC and then record observations.
Sex Determination - Reproduction Sex, whether an individual will be a male or a female is determined at fertilisation, and this directs and controls all the later processes i
REGUL A TIV E THEORY It was propounded by Hens Driesch. He performed experiments on the eggs of sea urchin similar to the experiments performed by Roux. He observed
Are the alleles of a gene essentially originated one from the father and the other from the mother? Are there exceptions? It is natural so that alleles have come one from the m
Q. Causes of Diabetic Ketoacidosis? The causes of Diabetic Ketoacidosis (DKA) are the following: - Missing of insulin injection - Infection - Trauma (injury) - Myoc
Exercise Stress or emotional upset Medications Aspirin, non-steroidal anti-inflammatory drugs(NSAIDs), beta- blockers(including eye drops), cholinergic dr
what re conjugated proteins and how are they classified?
Seed A seed is a mature ovule enclosing an embryonic plant, stored food material (in endosperm, persistent nucellus or embryo itself) and a seed coat formed by one or two inte
W A TER Occurence Water is the most abundant substance, covering 70% of earth's surface. It constitutes 60-90% of living cells. 5-6% in tooth e
wht is the main quality of this phylum
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd