1. what is the % o2 saturation of hemoglobin in the blood within lung tissue where the partial pressure of o2 = 80 mm hg? 100% 2. what is the % o2 saturation of hemoglobin in the blood of resting leg muscle where the partial pressure of o2 = 40 mm hg? 75% 3. when your leg muscle is resting, what percent of o2 does hemoglobin unload (compared to the lung)? 4. if the partial pressure of o2 in the blood of your running leg muscle is 30 mm hg, what percent of its o2 does hemoglobin unload there (compared to the lung)?

In german cockroaches, curved wing (cv) is recessive to normal wing (cv+). bill, who is raising cockroaches in his dorm room, finds that the frequency of the gene for curved wings in his cockroach population is 0.6. in his friend joe’s apartment, the frequency of the gene for curved wings is 0.2. one day joe visits bill in his dorm room, and several cockroaches jump out of joe’s hair and join the population in bill’s room. bill estimates that, now, 10% of the cockroaches in his dorm room are individual roaches that jumped out of joe’s hair. what is the new frequency of curved wings among cockroaches in bill’s room? 0.69 0.4 0.5 0.31 0.20

In which terrestrial biome can you find trees that produce cones instead of flowers and needles instead of leaves? have trees that produce cones instead of flowers and needles instead of leaves. the latitudes in this biome have evenly distributed precipitation throughout the year. is it high or low

No plagiarizing ! 6th grade work! easy and 100 compare the parts of a cell and the cell as a whole to another common nonliving system (i.e., a car, a city, describe the parts of a cell and their primary function.