Any new about AS Bio 21?

[robinho10]

can any1 plz tell me why a vaccine caanot be produced by malaria?

 

[arsimme]

its because malarial parasite has many antigens and many different stages of life cycle.

 

[robinho10]

its because malarial parasite has many antigens and many different stages of life cycle.

thnxx !!

 

[arsimme]

instead of thanx wish me a luck i need it for exam

 

[robinho10]

instead of thanx wish me a luck i need it for exam

gd luck m8

 

[arsimme]

Thanx and same to u

 

[robinho10]

thnx

 

[Deathspank]

So no rumors or whatever? I guess I'll just study the topics that I have problem with.

 

[arsimme]

can sum body explain nitrogen cycle plzz ?