How does the author develop the central idea of the passage?
O A. by explaining the importance of blue notes in
blues music
o B. by highlighting how different instruments
helped the blues evolve

answer: all : )

explanation:

cuz he is really really short, assuming an unorthodox and inherently unlucky configuration of elevator buttons…

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.

it is a. i hope this .