Klkemenejejemnjjkkbjwmwkkwkmw elkenenenenne jnemememmee nennemene kekekekmee memenemen kkenememen of knenememene
Answer: true
Explanation: parasites feed off of other organisms for example leaches feed off your blood and there are many other parasites
It is true that one type of personal health monitor measures the amount of time you spend in REM sleep.