Why is it important for a single gene to be able to produce hundreds or thousands of the same RNA molecules?

Sea stars, sea urchins, sand dollars, and brittle stars are all memeber of a group, what is the common name of the group they are all in

Which group of molecules are targeted by the kinases in order to control this movement

Nucleus has two lobes; contains granules of lysosomal enzymes; functions in attacking parasitic worms and plays complex roles in inflammatory diseases like allergies and asthma. what blood cells are described?