The main way in which <span>a decrease in the number of songbirds might be expected to affect the trees in a northern forest is that the would be overrun with more instincts due to a lack or predators. </span>
I had a hard time figuring out if this was a real question lol but
C. There is a large reptile living in Loch Ness. D. is your answer
Hypothesis - proposed explanation for a phenomenon
A specialized carbohydrate that is used for structure in shrimp is called chitin. Not only it is found in the shrimp cells, but also on other crustaceans such as crabs and lobsters. Chitin is a derivative of glucose and a characteristic element in the exoskeletons of crustaceans, cell walls of fungi, internal shells of squids and octopuses, and scales of fish. The word "chitin" comes from the French word "chitine" which means covering.