What type of feedback is the act of shivering? a. Positive b. Negative c. Neutral

During the day, plants produce by splitting water molecules in the light-dependent reactions of photosynthesis. at the same time, plants use cellular respiration to produce some of the needed by the light-independent reactions to make sugars. during the night, plants produce because takes place.

Several billion years ago which gas was the least prevailant in the atmosphere

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?