The epidermis layer of the skin is also known as the

Amale bird-of-paradise uses a dance to attract mates in which it flaps its tail feathers on the ground and jumps around a potential female mate. a different male bird-of-paradise does a similar dance but it jumps around the female in the opposite direction. the female bird is only attracted to one style of dance, in one direction. this is an example of speciation.

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

Which component in a graph indicates an independent factor? a. y-axis b. x-axis c. scale