question: The enclosure of the lower part of the flower is what?
choices.text: usually green prevents water loss less friction usually orange usually white usually blue They protect them reduce water loss
choices.label: A B C D E F G H
formatted_question: The enclosure of the lower part of the flower is what? (A) usually green (B) prevents water loss (C) less friction (D) usually orange (E) usually white (F) usually blue (G) They protect them (H) reduce water loss