This problem set is simple: come up with every day analogies of cellular structures/components. The analogies should have similar functions in everyday life as we know it. Think of the cell as a city and describe for each cellular organelle or molecule what they would represent in this city. The purpose of this exercise is to make it easier for you in the future to remember alí the different parts that make up a functioning cell. Here is the list of cellular components you should find analogies to. Do not simply write the name of each analogy but also the function and how they are similar to the function of the cellular component. Nucleus: (analogy, explanation)
Endoplasmic reticulum: (analogy, explanation).
Golgi: (analogy, explanation)
Plasma membrane: (analogy, explanation).

When a human or animal consumes food, the carbon in that food is most likely to be converted into which of the following elements? a. carbon remains carbon b. nitrogen c. oxygen d. hydrogen

The kidney filters potentially toxic substances in the blood, and thus “clears” the blood of those substances. this clearance function is dependent upon and proportional to the diffusion gradient of the substance across filtering capillaries, i. e. if the concentration of the substance is doubled, twice as much will be cleared from each ml of blood that is filtered. suppose that the body produces a constant amount of a substance x per unit of time. the kidneys eliminate substance x at a rate directly proportional to the concentration of the substance and the volume of blood cleared each minute (c): elimination = c × [x], where [x] is the steady-state concentration of substance x. imagine an individual with an initial concentration of x equal to [x]0 who develops kidney disease. her baseline clearance c0 drops to one half of the original (½c0). what is the new steady state concentration of x? (for simplicity, assume that substance x is 100% filtered by the kidney).

Error analysis: what might be the reason that some of your percentages didn't exactly match your predicted results? gametes aren't responsible for inheritance. mice don't have large litters, so the sample size was not large enough. the wrong type of mice were used.