Anna Garcia had experience various illnesses that weaken her immune system and make her body more susceptible to bacterial infection. Her sickle cell disease results in low amounts of oxygen in the body where the white blood cells cannot function and protect the immune system.
Moreover, her type I diabetes results in fatigue and exhaustion because the body cannot convert glucose to energy. Lastly, she had urinary tract infection for her body does not have strong immune system against the pathogens causing the problem.
Commensalism is a relationship between two organisms in which one organism receives benefits from another organism and the other organism is not affected (does not benefit and is not harmed). From the question given above, brittle star and snapping shrimp benefits from sea sponges while the sea sponges are not affected in any way by the presence of these animals. This type of relationship represents commensalism.
Commensalism: because it is a relationship which is beneficial to one organism, and offers neither harm nor any benefit to the other. In this example, the brittle star and snapping shrimp benefit in several ways. The sponge receives neither harm nor benefit from the relationship.
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Puggles are a cross breed of the Pug and Beagle. They have the wrinkles of their Pug parents and the longer muzzle, ears, and tail of a Beagle a look that draws comparisons to miniature Mastiffs.