Tropical mesograzers exploit considerably different food resources, with some species adapted to consume cyanobacterial mats. Benthic cyanobacteria may play important roles as food and shelter for marine consumers and may indirectly influence local biodiversity through their associated fauna.
Depression causes extreme mood swings, happy one moment, hysterical the other and immeasurably sad again. 6. People who are addicted to drugs, smoke or alcohol find that they experience weird and unexpected mood swings. Their addiction makes them crave release often, which takes them away from lifeâs priorities.
A Roller Coaster of Emotions. PMS can cause wild, uncontrollable mood swings in some women, who may go from crying spells to angry outbursts and anxiety attacks, then back to a stable emotional state â all in one day.