The nucleus is important to a living cell because <span> it serves the function of information storage, retrieval and duplication of genetic information. It is a double membrane‐bound organelle that harbours the genetic material in the form of chromatin.</span>
It's the first one where it resist change in pH solutions by neutralizing :)
This question dose not have enough info to answer, i'll gladly help if this question had a date in which mercury was used or what had mercury in it.
I apologize.
Water typically diffuses in and out of cells depending on the concentration of solutes (other gunk not water) in both the cell and the external environment. Osmosis (the diffusion of water), happens from where the solute concentration is lowest to where the solute concentration is highest (or more sensibly, water travels to dilute the solute; so imagine if a cell with a lot of gunk in it swims into pure water, water will start to move into the cell).
The composition of magma affects<span> the type of volcanic eruption. ... One key to what makes the eruption unique is the </span>chemical composition<span> of the magma that feeds a volcano, which determines (1) the eruption style ... Viscosity determines what the magma will </span>do. ... What are thecharacteristics<span> of felsic </span><span>lava</span>
