There are an estimated 12,600 spiders in a region of 525 square meters. How many spiders are there per square meter? The population density of spiders is per square meter.

yes? sounds right, but you didn’t ask a question.

can you make it bigger i can't see it

answer: the correct option is d. enzyme

lactase and carbonic anhydrase are the examples of enzymes.

lactase is an enzyme, which is present in the small intestine of mammals. it in the digestion of the disaccharide, lactose ( milk sugar) by converting it into two monosachharide, which are glucose and galactose.

carbonic anhydrase is present in the red blood cells. this enzyme plays significant role in the transport of co₂. it in the conversion of co₂ and h₂o into carbonic acid, which is then dissociated into bicarbonate ions and hydrogen ions.

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it's made from mineral oil