Which advance in biotechnology has benefited mankind by providing a dna catalogue for further research in genetics and disease prevention? a) recombinant dna b) dna fingerprinting c) human genome project d) cloning of dolly the sheep

What feature of cell theory is best demonstrated in the image

Consider darwin's first writings on the theory of natural selection. an important point of darwin's essay on the principle of population, written in 1798, was a peer's observation that in nature plants and animals produce far more offspring than can survive, this observation can be attributed to a) charles lyell. b) thomas malthus. c) jean-baptiste lamarck. d) johann friedrich meckel.

When you aware sick your body produces more leukocytes.briefly describe where the leukocyte are formed,how they are transported,and where they may be stored.