What is the suns rotation?

Based on the phylogenetic chart, which three statements are true about the relationship between the organisms? a human is more closely related to a mouse than a kangaroo.a platypus is more closely related to kangaroo than a mouse.a human and a kangaroo share common features because of a common ancestor.a platypus and a mouse are more closely related than a platypus and a kangaroo.a kangaroo and a mouse are more closely related than a mouse and a human.

Most animal cells membranes have proteins that pump ions out of the cell and potassium ions into the cell

Which was most likely an effect on society that resulted from improvements in blood handling during world war i and world war ii?