The energy available to secondary consumers in an energy pyramid is 500 kilocalories. Approximately how much energy is used by the secondary consumers for their physical functions? 50 kilocalories
500 kilocalories
400 kilocalories
450 kilocalories
please this is worth 50 points

plasma is the state of matter where the substance is ionized and has no definite shape or volume. the fact of being ionized makes the substance a good electrical conductor.

metric time was an attempt to create a standard unit of time based off of 10, but it never took off an is not included in the metric system (si)