To ensure that Cas9 only cuts the DNA of foreign invaders an…
To ensure that Cas9 only cuts the DNA of foreign invaders and not the CRISPR array that has integrated into the bacterial genome, the repeated CRISPR sequence of a bacterium ________ contains the PAM sequence that is recognized by the species-specific Cas9 enzyme
Read DetailsRead the sentence below. Then, use the context to help you u…
Read the sentence below. Then, use the context to help you understand the word in bold. Choose the best definition of the word in bold. [understanding vocabulary in context] “While other companies were focused on marketing their sites and increasing advertising revenues, Google stripped the search page of all distractions and presented users with a blank page consisting only of a company logo and a search box.” (paragraph 2) . The best definition of “stripped” in this sentence is…
Read DetailsRead the sentence below. Then, use the context to help you u…
Read the sentence below. Then, use the context to help you understand the word in bold. Circle the best definition of the word in bold. [understanding vocabulary in context] “People are feeling “tipflation” – the increasing number of workers to whom consumers are expected to pay tips – with 72 percent saying that tipping is expected in more places today than it was five years ago.” (paragraph 4) The best definition of “tipflation” in this sentence is…
Read DetailsWhat does this section from paragraph 4 mean? “It is common…
What does this section from paragraph 4 mean? “It is common for several small teams to attack each problem and for employees to try to influence each other using arational persuasion and data. Gut feeling has little impact on how decisions are made. In some meetings, people reportedly are not allowed to say ‘I think…’ but instead must say, ‘the data suggest…'” (paragraph 4)
Read Details