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- Explain how humans caused the lion fish invasion.why are there more parasites in female cane toads than in male cane toadsWhat is the number and types of lamprey species that are present in the Great lakes? which lampreys are native and which are invasive to the Great Lakes? which lampreys are parasitic and which are not in the Great Lakes? what do non-parasitic lampreys do? What is the life cycle of sea lampreys, and the various control methods for lampreys intersect with this life cycle?
- A) Commensalism D) Competition B) Mutualism E) Predation C) Parasitism Although termites can physically chew and ingest wood, they are incapable of chemically digesting the wood. Inside of the termite is an intestinal flagellate that secretes the enzymes necessary for the termite to digest the wood. The flagellates live only inside in the hindgut of termites. Barnacles create home sites by attaching themselves to whale. This relationship neither harms nor benefits the whale. Tapeworms, for example, live inside the intestines of humans and farm animals. They obtain digested food and shelter from their hosts. Hence, the hosts are likely to suffer from malnutrition. The stork uses its saw-like bill to cut up the dead animals it eats. As a result, the dead animal carcass is accessible to some bees for food and egg laying. The relationship neither harms nor benefits the stork. Honey guide birds alert and direct badgers to bee hives. The badgers then expose the hives and feed on the honey…Why are the larvae of Trichinella spiralis considered more dangerous than the adults?How bad is the human hookworm