Systemic sulfonamides are contraindicated during late pregnancy<span>, lactation, and in ... ARF is </span>rarely<span> associated with newer sulfonamides, which are more soluble ... is the drug of choice </span>because it can<span> be given to </span>patients<span> with renal impairment, ...</span>
Answer:
Option (a).
Explanation:
Phylogentic tree may be defined as the the diagrammatic representation of the evolutionary relationship of the organism. The phylogenetic trees are made on the hypothesis and do not explain any fact.
The branching in the phylogenetic tree determines the evolution of the species from the common ancestor. The common ancestor is located at the base of the phylogenetic tress. Since, Ardipithecus ramidus is located at the base it shows that Ardipithecus ramidus is a common ancestor.
Thus, the correct answer is option (a).
Pretty sure answer is the last one... soil, habitats, water and air quality...sorry if im wrong