All the different species in the world make up
biological diversity, genetic diversity, a population, or a habitat. i think it is either a or b can someone ?

I think its population but im not really sure

The need activity of the nurse is to suction discharges from the trachea. current treatment approaches in the pressing consideration facilities or crisis offices are corticosteroids and nebulized epinephrine; steroids have demonstrated advantageous in extreme, direct, and even gentle croup. in the clear instances of croup, anti-microbials are not endorsed, as the etiology is viral

They don’t store and transmit heredity