question:
The Boston Public Schools enrolls 57,000 students attending 145 schools, including the renowned Boston Latin Academy, John D. O'Bryant School of Math & Science, and Boston Latin School.
How many students are in Boston Public schools?

answer: yes

question:
Since before 2000 BC, humans have utilized pesticides to protect their crops.
What decade did herbicides become common?

answer: no

question:
However, the septa are often incomplete in annelids that are semi-sessile or that do not move by peristalsis or by movements of parapodia for example some move by whipping movements of the body, some small marine species move by means of cilia (fine muscle-powered hairs) and some burrowers turn their pharynges (throats) inside out to penetrate the sea-floor and drag themselves into it.
What are cilia?

answer: yes

question:
If they choose instead to belong to one of the 24 Oppidan Houses, they are known as Oppidan Scholars.
How many Oppidan houses are at Eaton?

answer:
yes