Which of the following features is unique to the Eukaryotic mRNA compared to the bacterial mRNA? a. The mRNA precursor contains exons that need to be removed during RNA splicing.
b. The mRNA is transcribed by the RNA polymerase 1.
c. The mature mRNA contains a poly (A) tail added by the poly (A) RNA polymerase.
d. The synthesis of mRNA (transcription) takes place in the cytoplasm.

archaebacteria are found in in forest soil.

hope i spelled it right lol

hope i

-lavira: )

b. to discover aspects of the natural world.

hopefully i .

well the answer is 2!

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.