Reproduce asexually because I just put it in and I got it right.
The amount of biological diversity in an area is called biodiversity which is measured by a variety of organisms and species, genome in different ecosystems. <span> This term is also referred to as the variety and variability of </span>life<span> on Earth. </span>
<em>the correct option is <u>D) both a and b ..
because during internal respiration exchange of gases takes place and during ventilation that is to inhale and exhale air exchange of gases occurs during the movement of air through whole system ..</u></em>
