Yasmeen states that tapeworms are common parasites of goats walter claims that the relationship between a tapeworm and the goat said the fast abide as predator and prey which bags about tapeworms and goats is most useful for yasmeen to site to refute walters claim

i was thinking 4.0 v hope this

whats the drop down answers ?

explanation:

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.