1. Sea Level
RATE OF CHANGE
SATELLITE DATA: 1993-PRESENT
Data source Satelite sea level observations
Credit: NASA Goddard Space Flight Center
1 3.3
millimeters per year
100
BO
60
40
20
0
1995
2000
2010
2015
2020
2005
YEAR
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This satellite data show the change in Earth's global sea level since 1993. Roll over the chart to see the various data points. For more Earth
signs Vs NASA Global Climate Change website
The total amount of water on Earth isn't increasing, but the volume of liquid that fills the ocean
basins is growing, raising the elevation of the sea's surface and spilling ocean water onto
low-lying land. The extra volume of seawater comes from two places: Clearly, the melting of ice

The dna in a cell’s nucleus encodes proteins that are eventually targeted to every membrane and compartment in the cell, as well as proteins that are targeted for secretion from the cell. for example, consider these two proteins: phosphofructokinase (pfk) is an enzyme that functions in the cytoplasm during glycolysis. insulin, a protein that regulates blood sugar levels, is secreted from specialized pancreatic cells. assume that you can track the cellular locations of these two proteins from the time that translation is complete until the proteins reach their final destinations.for each protein, identify its targeting pathway: the sequence of cellular locations in which the protein is found from when translation is complete until it reaches its final (functional) destination. (note that if an organelle is listed in a pathway, the location implied is inside the organelle, not in the membrane that surrounds the organelle.)

Amap's orientation is typically determined by an

How do plants obtain more sunlight a.) they lean towards the light b.)they grow straight up c.) they only live in sunny areas, like the tropics d.) they stay low to the ground