The leaves of some plants have waxy coats. This feature helps prevent water loss.
Which statement describes an example of evolution?
A. All trees have variation in their genes for thick, waxy coats.
B. Thick, waxy coats become more common on a species of trees
during a drought.
C. All plants pass their genes for thick, waxy coats to their offspring.
D. Large numbers of trees with varying thicknesses of waxy coats
sprout in forests each year.

Which process must a cell undergo top identical cells at the end of cell division

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.)

Hedgerows have created a new ecosystem within britain’s a. farms b. cities c. forests d. industrial areas