The correct answer would be The Heart
<span>a. Species P and Q are equally related to species T</span>
Answer:
Serovars
Explanation:
Serovars refer to the different strains of a species of microbe that differ from each other with respect to the antigenic composition of a specific structure such as polysaccharides of the cell wall. Serovars are identified suing appropriate antiserum.
For example, the bacterial species <em>Streptococcus pneumoniae</em> have as many as 90 serovars that differ from each other with respect to antigens present in their capsules. These different serovars are identified by using antiserum for specific capsular types which in turn would induce capsular swelling.
This depends on the fluid; If it is water based it can change in mineral composition without having to melt.
<span>If the fluid is a magma high-temperature fluid this can melt the rock and/or bake the rock, which causes a contact aureole to form on the outer rock walls. this metamorphoses the rock wall. </span>
<span>The size of the aureole depends on the heat of the intrusion, its size, and the temperature difference with the wall rocks.</span>
