Respuesta :

1.) Unfavorable environmental conditions such as lack of nutrients or oxygen, extreme temperatures, lack of moisture and presence of toxic chemicals, which are not conducive for the growth of the microbe trigger the formation of a cyst.

2.) If you have a low RBC count, symptoms could include:

  1. fatigue.
  2. shortness of breath.
  3. dizziness, weakness, or lightheadedness, particularly when you change positions quickly.
  4. increased heart rate.
  5. headaches.
  6. pale skin.

HOPE IT HELPS

PLEASE MARK ME BRAINLIEST ☺️