Anaphase - replicated chromosomes are split, daughter chromatids move to opposite sides (poles) of the cell
Answer:
Nucleic acids are one of the organic macromolecules (Other than carbohydrates, Lipids and proteins). Major nucleic acids include DNA and RNA. One of the unique properties of nucleic acids, is it's ability to carry information. This information play an important role in Genetics. Information is stored and transmitted using segments in DNA called "Genes".
Falling pressure indicates the mass of the atmosphere above a point is decreasing, which can happen as the result of various atmospheric processes. In general, weather systems with low pressure at their centers (called cyclones) are associated with unsettled weather (clouds and precipitation) and strong winds. So, I’m guess cold and wet air mass.
Evaporation of ocean water and formation of sea ice both increase the salinity of the ocean. However these "salinity raising" factors are continually counterbalanced by processes that decrease salinity such as the continuous input of fresh water from rivers, precipitation of rain and snow, and melting of ice.
