Does Iron Rust Cause Tetanus Infection? | Don't Memorise #Shorts

Does fungi cause rust disease ?

Iron does not rust even if zinc coating on its surface is broken but the same is not true when coating is of tin.

Why does not iron rust even if zinc coating is broken in a galvanised iron pipe ?

(i) Describe the reaction by which iron gets rushed. (ii) Does copper also get rusted? A greenish deposit is seen on the surface of copper vessels.

(a) If a patient is advised anti-retroviral drug, name the possible infection he/she is likely to be suffering from. Name the causative organism. (b) How do vaccines prevent subsequent microbial infection by the same pathogen? (c) How does a cancerous cell differ from a normal cell? (d) Many microbial pathogens enter the gut of humans along with food. Name the physiological barrier that protects the body from such pathogens.

Which of the following statements about HIV is // are correct ? A. HIV makes a copy of DNA from its RNA genome using enzyme reverse transcriptase. B. HIV kills the macrophages it infects. C. The genome of HIV comprises of two single-stranded RNA. D. HIV causes depletion of helper T lymphocytes, due to which the person starts suffering from infections that would have been otherwise overcome, such as those due to bacteria Mycobacterium and other parasites.

Study the following instructions carefully and then answer the question that follow . making icisions about importatn questions, is desirable that a candidate is able to distinguish between 'strong' and 'weak' assuments so far as they relate to the questions. weak' arguments may not be directly related to trivial aspect of the question. Each question below is followed by two arguments numbered and ll. You have to decide which of the arguments is a 'strong' argument and which is a weak'. Statement Do Scientists believe in religion Arguments I. Yes because Science as a profession does not come in the way of faith. II. No, because religion and Science don't go together.