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To survive,grow,and reproduce,plants must maintain a ________ carbon balance.
Q11: Small trees are often the same age
Q16: The systematic patterns of water movement are
Q17: Soil formed by water seeping into rock
Q18: _ allows you to search a resume
Q19: Animal life depends on the _ within
Q32: One way two competing species can coexist
Q44: The regulation of body temperature by internal
Q61: The _ model of population growth assumes
Q78: Ruminants are herbivorous reptiles,such as tortoises and
Q79: CAM plants typically live in hot,dry deserts.