Plants protect themselves by releasing hydrogen peroxide to fight against fungal invasion. Another way is by secreting c..
DNA is a double helix structure comprised of nucleotides. A nucleotide, in turn, is made up of phosphate molecule, deoxy..
It only takes one biological cell to create an organism. A single cell is able to keep itself functional through its 'mi..
The body is comprised of different elements with hydrogen, oxygen, carbon, and nitrogen as the major four. This tutorial..
The diversification of several new species from a recent ancestral source, each adapted to utilize or occupy a vacant ad..
Plants are responsible for incredible feats of molecular transformation. Plant processes, such as photosynthesis, photop..