Pls ! which is an extrusive igneous rock? a. rhyolite b. granite c. andesite d. coal

The answer is rhyolite.

Andesite is a rock family, whereas rhyolite is a specific kind of rock. They are both extrusive and igneous, but if you pick andesite, you will get it wrong. I bet you five dollars on that.

it’s lava came from an explosive eruption

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.