An isotonic solution is a solution in which the amount of dissolved material is equal both inside and outside of the cell. Water still flows in both directions, but an equal amount enters and leaves the cell. Hope this helps. :)
So dark linen thread structure is chromosome that we see. And and by molecule heritage that we contain.
the respiration rate will increase as temperature increases. An increase in temperature will minimize the amount of dissolved oxygen in the water and increase the metabolic rate of the goldfish, thus causing the goldfish's respiration rate to increase (“Hot waters make it hard for fish to breathe”).
They produce hydrogen gas when reacted with metals
A- on the sides you would find the phosphate and sugar so the center is the AT or CG
