They replace the lost ions by active uptake through active transport
of ions from the surrounding waters. This is exhibited in freshwater fishes that
actively take in these ions through the gills. Most of the ions involved in osmoregulation in freshwater are those of Na+ and Cl-.
DNA replication is said to be semi-conservative because of this process of replication, where the resulting double helix is composed of both an old strand and a new strand. ... Semiconservative replication would produce two copies that each contained one of the original strands and one new strand.
Answer:
Biotic means living so all biotic factors rely on each other to survive
That would be true.
The biomass and amount of energy and number of individuals is decreased as we go up the trophic levels.
It contracts on its own without input. The answer is C.
Hope that helped you.
