The three systems that work together most closely to regulate blood pressure, osmolarity and ph are the systems.
a. cardiovascular, integumentaryandurinary
b. respiratory, lymphatic and cardiovascular
c. urinary,
d. cardiovascular, digestive and urinary
e. urinary, lymphaticanddigestive

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.

Aplant may open end close its stomata to prevent excess water loss and maintain

Which is the most likely reason the writer of the play pygmalion chose to change the character of galatea from a statue to working-class woman?