Assuming type a would be an AA allele and type b is a BB allele, No because an AA mother with an AB father wont make a BB child.
<span>Constricted air passages and higher air pressure in the lungs at maximum inhalation</span>
It is true............................
Depending on your tolerance to any type of drugs is how they will determine, your weight may be a factor but if you are still having pain after a certain amount of time they will up the dose of the medicine
the answer is none of the above.