A red blood cell is placed into a hypertonic solution. What will happen to the red blood cell?
it will lose water
it will gain water
nothing, since red blood cells have a cell membrane it can control water movement effectively

Which are observations about the tree on the right ,? check all that apply

Which statements describe resources? one of the factors people use when deciding where they will live is the availability of resources. renewable resources have little value for people. resources are unevenly distributed throughout the world. energy is the world resource which has the highest use. the use of nonrenewable resources has decreased in recent history. the use of resources is evenly distributed throughout the world. the world's oil supply will last for the next forty years if its use continues as expected.

According to this food web which of the following would be considered primary consumers