Read the paragraph from The Hot Zone. She took up a scalpel and slit the monkey's abdomen, making a slow and gentle cut, keeping
the blade well away from her gloved fingers. The spleen was puffed up and tough, leathery, like a globe of smoked salami. She did not see any bloody lesions inside this monkey. She had expected that the monkey's interior would be a lake of blood, but no, this monkey looked all right, it had not bled into itself. If the animal had died of Ebola, this was not a clear case. She opened up the intestine. There was no blood inside it. The gut looked okay. Then she examined the stomach. There she found a ring of bleeding spots at the junction between the stomach and the small intestine. This could be a sign of Ebola, but it was not a clear sign. It could also be a sign of simian fever, not Ebola. Therefore, she could not confirm the presence of Ebola virus in this animal based on a visual inspection of the internal organs during necropsy. Which statement best summarizes the central idea of this paragraph? It is difficult to identify Ebola in dead specimens. Performing a necropsy is a tedious procedure. Signs of simian fever and Ebola can be similar. Ebola has unusual effects on infected monkeys.
Just watch this video it will help https://www.khanacademy.org/math/algebra/introduction-to-algebra/alg1-manipulating-expressions/v/combining-like-terms-and-the-distributive-property
Ralph runs for his life through the forest, armed with the stake that held the pig's head as a weapon, and when he finds himself on the beach, he falls to the ground.
