The appropriate response is obese. Hyperbaric oxygen treatment (HBOT) is a therapeutic treatment which improves the body's regular mending process by inward breath of 100% oxygen in an aggregate body chamber, where climatic weight is expanded and controlled. It is utilized for a wide assortment of medications more often than not as a piece of a general therapeutic care design.
The third one is the right answer.
Mutations appear randomly and these mutations can either have possitive, negative or neutral impact on the individual's survival. The environment of the individual amongst other factor determine the net effect of the mutation. For example:
A mutation on a shade plant for bigger leaves would have a possitive impact on the plants survival due to the increase of the photosynthetic tissue area. On the other hand the same mutation on a desert plant would have a negative impact on the plant's survival due to the increase of the leaf area which leads to increased water evaporation off the plant.
The Alveolar macrophages, Cilia and the mucus layer
Cell division occurs in the final stage of mitosis called telophase. in this stage, the cell prepares for cytokenisis, in which the cell is split.