From the words lettered A to D, choose the word that best completes the sentence.

Mosquito parasites have become ...... to quinine.

AmaraChris

1 year ago

"immune" and "resistant" are both correct in this context.

Gerald4585

10 years ago

it should be A

thestar

9 years ago

"immune to" not "resistant to"

dagagDave

9 years ago

A is correct

bazboy

9 years ago

Immune

mimi1028

1 year ago

Myschool it should be immune to not resistance to please change it