Read the excerpt. Explain two inferences you can make from the text. From deep within the shadows, strong hands seized Zafarin, dragging him roughly into the alleyway. A muscular arm wound itself around his waist while a firm hand locked over his mouth.

"Calm down, Zaf!" a voice hissed in his ear. "It's me."

Instantly, Zafarin relaxed and was released."What are you doing, Dane?"

"Aren't you happy to see your brother?"

"Not when he frightens me to death," Zafarin huffed.

"Shush!" Dane glanced over his shoulder."Come with me. I'll explain later."

Intrigued, Zafarin followed his brother through the maze of murky cobblestone laneways that ran through the city. Dane stopped outside a tumbledown house. He glanced around to make sure they were alone, then ushered Zafarin inside.

"What is this place?" Zafarin whispered."A safe house. Come."

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.