Q: In eukaryotes, the accessibility of large regions of DNA can depend on its chromatin structure, which can be altered as a result of histone modifications directed by DNA methylation, ncRNA, or DNA-binding protein. Hence these modifications may up or down regulate the expression of a gene. Some of these modifications that regulate gene expression are inheritable and are referred to as epigenetic regulation.
Can we conclude that gene expression may be regulated by altering chromatin structure?
A: yes

Q: The premise of the film was partially inspired by Neil Simon's The Sunshine Boys, where Harrison Ford's role was akin to Clark while Diane Keaton's role was akin to Lewis and Rachel McAdams' role was akin to Clark's nephew Ben. Screenwriter Aline Brosh McKenna and producer J.J. Abrams ''dreamed of having Harrison Ford in the film'' from the point of early script development. Shortly after Abrams cast Harrison Ford as Mike Pomeroy, Roger Michell took over as director.
Can we conclude that is the movie morning glory based on a true story?
A: no

Q: The House of Representatives elects the Speaker of the House on the first day of every new Congress and in the event of the death, resignation or removal from the Chair of an incumbent Speaker. The Clerk of the House of Representatives requests nominations: there are normally two, one from each major party (each party having previously met to decide on its nominee). The Clerk then calls the roll of the Representatives, each Representative indicating the surname of the candidate the Representative is supporting. Representatives are not restricted to voting for one of the nominated candidates and may vote for any person, even for someone who is not a member of the House at all. They may also abstain by voting ''present''.
Can we conclude that does the president choose the speaker of the house?
A: no

Q: The Cabinet includes the Vice President and the heads of 15 executive departments, listed here according to their order of succession to the Presidency. These 15 positions are the core ''cabinet member'' seats, as distinct from other Cabinet-level seats for other various top level White House staffers and heads of other government agencies, none of whom are in the presidential line of succession and not all of whom are Officers of the United States. Note that the Speaker of the House and the President pro tempore of the Senate follow the Vice President and precede the Secretary of State in the order of succession, but both are in the legislative branch and are not part of the Cabinet.
Can we conclude that is the speaker of the house part of the cabinet?
A:
no