A)
size = (number of minor spaces x 10μm) / number of ocular spaces
= (2 x 10) / 1
= 20μm
b)Since the RBC has a size of 8μm and the bacterium 20μm, the bacteria is bigger. The Bacterium is bigger than the RBC by 20μm / 8μm
Hence the bacterium is 2.5 times bigger than the RBC.
<span>The correct answer is selective breeding.
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Do you see the tectonic plates are moving away from each other
Looking on the internet I found these two correct options to the question:
"-<span>Intraplate volcanism usually erupts basaltic lava.
Intraplate volcanism occurs both on continental and oceanic landmasses."
</span>Basaltic lava is the most common lava and is composed by the least percentage of silica compared to the other types of lava and that's because of the crust that's in this lava origin. The melting of the mantle is what's in the origin of this lava and that's why intraplate volcanism usually erupts basaltic lava.
Intraplate volcanism is the type of volcanism that takes place within tectonic plates and not plates bounderies. Therefore, it can happen in any plate, whether of continental or oceanic landmasses.
The renal tubule would be the vessel within the nephron loops that functions to collect ions and water back into the blood. In addition, these vessels are the one responsible for emptying the collecting duct and reabsorbs salts present in the bloodstream and disperses it back to the blood.