Answer:viral infections are a ... Dendritic cells comprise a family of different subsets, ... Now we know that DC, in addition to their broad
Explanation:
Because science involves a lot of replication to confirm results. That means without the systems, it would take a long time to get the results right.
Marine debris is defined as any man-made solid material that goes into waterways either directly or indirectly. Eighty percent of the marine debris comes from the land-based sources. Examples of marine debris are soda cans, plastic bag, cigarette waste. Anything that ends up in a water body that has a potential in harming the marine life is a marine debris.
1) symbiosis is a mutually beneficial relationship between two things.
2) the symbiosis in this example shows how the sea anemone provides the clown fish with protection and in return the clown fish helps the anemone by warding off any predators
