Many diseases caused by bacteria can be treated and cured...
Many diseases caused by bacteria can be treated and cured by using
antiseptics
antibiotics
antigens
antibodies
Correct answer is B
No explanation has been provided for this answer.
A person with blood group B can only donate blood to individuals with blood groups ...
The special name of the part labelled II is ...
The cell body in the diagram labelled ...
There will be agglutination when the ...
The theory of evolution by natural selection was first put forward by ...
Which of these is a courtship behavior in toad? ...
Which of the following is a common characteristic of crustaceans? ...