Both gels in Question 19 were run for the same duration at the same voltage. The left lane of each gel was from the exact same sample. Band X (labeled on the left gel) also showed up on the right gel, but it traveled less than half the distance of band X on the left gel. Briefly, what does this information tell you about the gel on the right compared to the gel on the left

Which compound contains both ionic and covalent bonds? a) hbr b)cbr4 c)nabr d) naoh

Both josef loschmidt and amedeo avogadro contributed to our understanding of basic molecular numbers, sizes, and reaction ratios. neither scientist discovered “avogadro’s number” in the form we use it today (6.02 x 10 23). still, there’s a controversy over the name. research the contributions from these two scientists and read about how avogadro’s number got its name. briefly state what you think this number should be called, providing key details of each scientist’s contributions to this concept and a solid rationale for your case in naming the number.

This classification of drug typically changes the brain's chemistry and reduces its ability to create its own endorphins.