Question: He visits their bodies in the morgue, pulling back the I closed my eyes, Brock says, and said a short prayer, one of mercy and forgiveness.
He goes to the morgue and says a prayer over the dead bodies.

Answer: yes

Question: However, we did not devote any particular emphasis to the popular idea that case studies are inexpensive to conduct (issues of research management common to all
Case studies are very inexpensive to conduct, and we devoted a lot of emphasis onto that.

Answer: no

Question: Today birds chirp in the trees at this totally tranquil spot.
On this day, birds sing in this otherwise calm location.

Answer:
yes