An alpha particle is the nucleus of a helium atom. It has a mass of 6.64x10-27 kg and a charge of +2e. What are the magnitude and direction of the electric field you would need to apply on this nucleus to balance its weight?

i think the answer is gold im not entirely sure

x would be the most and the least would be y because there are more fruit   and seeds than flock z has insects

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.

answer; synapse;