When CO2 enters the blood from the tissues, which of the following sequence of events would occur 1. diffusion of CO2 from tissues to blood plasma and to RBCs 2. formation of carbonic acid in RBCs 3. breakdown of carbonic acid to form H and HCO3 4. movement of HCO3 ions out of RBCs into the plasma

This line graph compares the growth of plants that were kept in the sun for different amounts of time.a)  on day 7, the plants kept in the sun for 3 hours were how tall? b)  on day 7, the plants kept in the sun for 6 hours were how tall? c)    on day 10, the plants kept in the sun for 9 hours were how tall? d)  on day 11, the plant that was grown with 1 hour of sunlight was how tall? e)  based on the graph, the plant grows best in what amount of sunlight?

What type of reaction is shown below? check all that apply. 2h2o2 → 2h2o + o2 synthesis decomposition combustion

Which of the following would have less momentum than a 52 kg cheetah running at 10 m/s?