Why does dead animal float in the water?

Imagine that certain laws of physics could be ignored and you were able to travel vast distances in moments. now imagine that you traveled to an earth-like planet located light-years away that is known to support life. think about what you’ve learned in this unit and make an argument for what you think would be the dominant type of life form on this planet. consider whether a notochord is required for an organism to manipulate its environment and become a dominant creature.

The negative change found inside the plasma membrane is created by potassium ions sodium ions hydrogen ions chlorine ions

The changes that the students observed, rapid breathing and sweating, would be classified as a to a change in a system.