YALL PLEASE ANSWER THIS WORD DOCUMENT BY TOMMORROWF| FOR 100 POINTS

Explanation:

DOCUMENT BY TOMMORROWF| FOR 100 POINTS?

•approximately 2,000

•approximately 1,000

•approximately 200

•zero

organ system-an organ system is a group of organs that work together to perform one or more functions. each does a particular job in the body, and is made up of certain tissues.

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.