Abacterium with recombinant dna is called a(n) gene-knockout organism somatic cell nuclear transferred (scnt) organism enucleated organism transgenic organism

the contamination

we are putting to many trash.

answer: b

coz red blood cells marrow and circulates the body for 120 days.

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.