Answer:
c
Explanation:
it weakens an ecosystem.biodiversity is the slight changes of one organisim to the next inside a species. when a species looses biodiversity, the traits that the one organisim had are gone and none of the others can adapt this trait. adaptation is what keeps speicies alive. thus, loss of biodiversity is bad and weakens an ecosystem.
Answer:
Scientists have isolated the gene that produces the bioluminescence protein and inserted the gene into the embryos of tetra fish. This results in tetra fish that produce a green glow.
Explanation:
Tetra fish is a type or an example Glofish that has undergone genetic modifications whereby the gene in jelly fish that produces the green fluorescent protein (GFP) was extracted and inserted into the embryos of the tetra fish thereby causing them to glow or fluoresce in the presence of Ultraviolet light or natural light. The genetically modified tetra fish passes this fluorescent gene from one generation to another.
The aim of this genetic modification in tetra fish was to be able to detect water pollution in the sea using the glow of the tetra fish.
Answer:
I think it would be geographic range. Hope this helps.
Since the water concentration (also the water potential) is lower than the cell inside, the water will most likely flow from the cell out to the outside. This is because of osmosis, where the rule is water molecules will flow from a region of higher water potential to a region of lower water potential, through a semi permeable membrane (cell membrane).
When the cell looses water, depending its whether a animal or plant cell, if it's an animal cell, it'll shrink. If it's an plant cell, since there is the presence of the cell wall, the cell membrane will detach from the cell wall, and this phenomenon is called plasmolysis.
