Directions: Copy and paste the terms into the correct columns Weathering
Erosion
Deposition
A mudslide flowing down a steep hill
• Waves dropping sand on the beach
• Muddy water being carried away by a fast moving river
• Layers of sediment forming at the bottom of the ocean
• Water getting into cracks, freezing and breaking the rocks apart
• Flood water pounding against a canyon wall and wearing it down
• Landfoms called deltas that form where rivers flow into other bodies of water such as a sea
• Wind blowing rocks together forming smaller rocks
• Wind blowing sand from one location to another
Glaciers scraping rocks across the Earth's surface
• Glaciers that drop rock, sand, and other debris forming landforms called moraines
• Rain washing away soil from a hillside

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.)

This is the amino acid cysteine. circle the amine group, put a box aroundthe carboxylic acid group and use a different colored pencil/pen to circle the sidechain (r group). h o | ||nh2— c- c-oh | ch2 | sh

Which of the following is the best definition of aerobic respiration? o a. the cellular process that releases energy by breaking down glucose o b. physical activity that involves the repeated motion of large muscle groups o c. physical activity that increases heart rate and breathing rate o d. the cellular process that converts solar energy to chemical energy