Ever wondered what a genetically modified organism (GMO) is? The world of experimental science is in continuous evolution and one of its milestones is represented by the appearance of such genetically ...

Generally speaking, symbiotic relationships are arrangements that are mutually beneficial to both organisms. One example of a typical animal-animal symbiotic relationship is that between sharks and ...

Sunlight Zone 0 m - 200 m top layer of the ocean where there is enough sunlight for photosynthesis; hence plants tuna, sharks, dolphin, jellyfish, plankton Twilight Zone 200 m - 1000 m a dim zone ...

Figure 1: Strategy used to engineer GROs to depend on sAAs for growth. Figure 3: Characterization of strains dependent on sAA incorporation at active and dimerization sites in essential proteins.

A food web is a detailed interconnecting diagram that shows the overall food relationships between organisms in a particular environment. The simplest explanation is that food webs are "who eats whom" ...