In mammals the powerful muscle that aids in breathing is the
a. diaphragm.
b. kidney.
c. cerebrum.
d. placenta.

*will mark brainliest* certain species of are now recognized as indicators of environmental pollution. a. lichen b. mushroom c. yeast d. none of the above

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?

50 points! which of the following is an inference? a burning candle is extinguished when it is covered with a jar. the candle burns longer than expected in a jar that has a plant in it. a plant lives longer than expected in a jar that has a burning candle. there is more oxygen in the jar because there is a plant in it.