Seismic Wave Velocity (km/sec)
2 4 6 8 10 12
S-Waves
P-Waves
Layer 1
P-Waves
Layer 2
The students create a table to identify which layers are shown in the
graph. Which table best represents the data in the graph?

Which statement about inheritance is true? o girls get most of their traits from their moms, boys get most of their traits from their dads. o male offspring will always have an x-linked genetic disease if the mom is a carrier o fathers always determine the gender of the offspring in humans. o males never have y chromosomes.

Identify the composition of oceanic and continental crystal rocks. in a model of earth’s interior, where would these rocks appear?

The small molecule cyclic amp (camp) takes about 0.2 second to diffuse 10 μm, on average, in a cell. suppose that camp is produced near the plasma membrane on one end of the cell; how long will it take for this camp to diffuse through the cytosol and reach the opposite end of a very large cell, on average? assume that the cell is 200 μm in diameter.