Briefly discuss how heat is employed to control microbial growth. Give the advantages and disadvantages of gaseous sterilisation. Describe the way it is carried out.
Comment briefly on the following methods of sterilisation:
(a) Tyndallisation (b) Ultrapasteurisation
A structural component that is found in all viruses is:
(a) The envelope (c) DNA
(b) The capsid (d) Spikes
Already registered? Login
Not Account? Sign up
Enter your email address to reset your password
Back to Login? Click here