GCE A-level Biology

Artificial selection can be defined as mechanism which involves isolation of individuals...

1 min read

process in which individuals best suited in the environment survive and reproduce...

2 min read

The use of recombinant DNA technology in the synthesis of human insulin...

1 min read

Nitrogen in the atmosphere is very insert & it takes place a...

3 min read

Synapses is a physical and functional gap which occur between one neuron...

1 min read