gravity... it's working ohh. c.
The ability to analyze DNA via DNA sequencing and other molecular analysis techniques has made it easier to group molecules into categories that represent lines of phylogeny.
Phylogeny is based on similar physical and genetic characteristics between organisms. Before such techniques, scientists were able to discern and group organisms only on the basis of their morphology, or their physical shape or appearance.
Answer AND Explanation:
In both plants and animals, the movement of water requires an osmotic pressure and a concentration gradient. When animals take in water by osmosis, the swell and burst. this is called haemolysis. Unlike in plants, when the cells take in water, they become turgid. The animal cells lack cell wall and thus they burst since the cell membrane is not elastic.
