Which statement best explains one way that a plant maintains homeostasis? A. The plant closes its leaves when it is touched.
B. The plant flowers when the days are long and the nights are short.
C. Hormones cause cells on one side of the plant's stem to grow
longer
D. The plant becomes limp when water is not available.

Which statement about dna replication is true? a. eukaryotes only have one circular chromosome that unwinds at multiple locations. b. eukaryotes can only replicate one segment of a chromosome at a time. c. prokaryotes can only replicate their single circular chromosome in the nucleus. d. prokaryotes only have one origin of replication to initiate replication.

Which part of the spine is likely to cause a nerve signal to travel faster? a. backbones b. white matter c. nuclei d. gray matter

The wind speed in the region between cities a and b was probably the greatest at noon on which day