G Anaerobic glycolysis of glucose produces a smaller number of ATPs per glucose molecule in red blood cells than in muscle cells, because: a. Red blood cells lack phosphoglycerate kinase b. Red blood cells contain an enzyme that is capable of converting 1,3-bisphosphoglycerate to 2,3-bisphosphoglycerate c. Red blood cells do not have mitochondria d. Red blood cells do not have a nucleus e. All of the above

When does a spring tide occur? question 9 options: they occur when the sun, moon, and earth are aligned. in spite of their name, these tides occur twice a year in the spring and fall. they occur on the date of the vernal equinox each year, no matter what stage the moon is in. this is why they are called spring tides. they occur when the sun, moon, and earth are at 45-degree angles from each other. this happens once every spring. they occur when the sun, moon, and earth are aligned. in spite of their name, these tides occur all year long.