SARS-CoV-2 belongs to a family of single-stranded RNA viruses known as coronaviridae, a common type of virus which affects mammals, birds and reptiles.
In humans, it commonly causes mild infections, similar to the common cold, and accounts for 10–30% of upper respiratory tract infections in adults[4]. More serious infections are rare, although coronaviruses can cause enteric and neurological disease[5]. The incubation period of a coronavirus varies but is generally up to two weeks[6].
Previous coronavirus outbreaks include Middle East respiratory syndrome (MERS), first reported in Saudi Arabia in September 2012, and severe acute respiratory syndrome (SARS), identified in southern China in 2003[7],[8]. MERS infected around 2,500 people and led to more than 850 deaths while SARS infected more than 8,000 people and resulted in nearly 800 deaths[9],[10]. The case fatality rates for these conditions were 35% and 10%, respectively.
SARS-CoV-2 is a new strain of coronavirus that has not been previously identified in humans. Although the incubation period of this strain is currently unknown, the United States Centers for Disease Control and Prevention indicate that symptoms may appear in as few as 2 days or as long as 14 days after exposure[6]. Chinese researchers have indicated that SARS-CoV-2 may be infectious during its incubation period[11].
Answer: B. In school, my mother encouraged me to join the band.
The modifier in this case is misplaced as it makes it sound like the mother was at school when she gave the advice. Modifiers can be very important to the structure of a sentence as they can significantly change the meaning if misplaced.
All the other examples express the meaning of the sentence clearly.
The Odyssey was written by Homer. It is one of the two major Greek epic poems that Homer wrote. This poem is about the Greek hero, Odysseus and his journey home after the city of Troy fell at the end of the ten-year Trojan War. When Odysseus leaves to fight in the Trojan War, he leaves Odysseus's son's teacher and overseer, Mentor in charge of his whole household. Therefore Mentor looks after Odysseus's son during Odysseus's absence.
Josie, who was in a strange house, was frightened by every little noise.
Answer:
Explanation:
it is wrong because what they're asking is a simple random question that was probably asked not planned also it is random because if the question wasn't planned the results would vary and it is obviously simple i hope this is helpful.!
