What are isobars ?

What are isobar? Give e.g.

What are histones? What are their functions?

A,B and C are isodiaphers while C,D and E are isobars. Calculate the difference of protons between A and E ._(82)^(206) A to B to C to D to E Given: Isodiaphers and isobars are formed in successive alpha and beta- emission respectively.

In the decay process: A overset(- alpha)rarr B overset(-beta)rarr C overset(-beta)rarr D a) A and B are isodiaphers b) A and C are isotones c) A and C are isotopes d) B, C and D are isobars

What is cancer? What are its causes ? What are methods ot detect cancers?

What are veins ?What is their arrangement known as ?

What is GEAC? What are its objectives?