Intermediate-day Onions produce bulbs where the total amount of daylight is approximately 12-14 hours, which is the amount mid-section states receive in the summer. Intermediates are also known as day-neutral onions. Long-day Onions produce bulbs where the total amount of daylight is 14-16 hours.
Anaerobic Zone. The anaerobic zone is slightly more intense than the aerobic zone. Anaerobic means without oxygen, so don't be surprised if you are unable to speak except for short words at a time in this zone. The anaerobic zone is 80 to 90 percent of your maximum heart rate.erobic Zone. The aerobic target zone is 70 to 80 percent of your maximal heart rate. Multiply your maximum heart rate by this percentage to determine the intensity you must maintain to remain in this zone.
Best Answer: plants and animals ... anything that needs oxygen to breath. Here's a basic start: Aerobic respiration requires oxygen, anaerobic does not. Most organisms are strictly aerobic; a few microroganisms are not, and can survive with or without oxygen (like yeast). Some bacteria are strict anaerobes and are killed by oxygen. Both pathways produce ATP and CO2, but only anaerobic respiration produces ethanol as a waste product. Aerobic respiration produces H2O as a waste product. Aerobic respiration produces 18 or 19 times as much ATP (depending how ATP's are counted).