Which specimen would best be viewed using a compound light microscope?
a. cork cell
b. carbon atom
c. dna molecule
d. sugar molecule

If animal agriculture was eliminated, how much grain would become available for human consumption?

What type of plant is good for a bioassay and where can i buy it? i only have a month.

Ras is a g-protein that is activated when a growth factor attaches to egfr. its activation results in the replacement of a gdp molecule with a gtp molecule, thus allowing a signal transduction pathway to be activated. considering the signal pathway illustrated on this page, what is one potential outcome of a mutation in the ras gene that leads to ras protein hyperactivity. be specific.