What role do roots play in the adaptation of plants to terrestrial environments?
a. Roots collect water. d. all of the above
b. Roots collect nutrients. e. A and B
c. Roots help provide support.
D
You might also like to view...
In a ________ drainage pattern that is generally developed in areas underlain by tilted or folded strata, tributary streams flow along outcrop areas of the softer strata.
A) dendritic B) coparallel C) radial D) trellis
Radiometric dating is possible because ____
A)daughter isotopes are lost B)decay constants do not change C)experimental and sample error is negligible D)parent isotopes are gained E)metamorphic and igneous rocks are made of crystals
Hawai'i has how many inhabited islands?
A) 5 B) 6 C) 7 D) 8
Faults are "locked" because ________
A) otherwise they would have earthquakes all the time B) earthquakes only form when the rocks are free to move C) elastic rebound occurs on faults D) high confining pressure increases friction on the fault E) major faults occur at plate boundaries that only move occasionally