Answer:
B).exposing it to a flame to see if it catches on fire
Explanation:
The research must pose no more than minimal risk.
Every feast of the Passover is celebrated in Jerusalem, therefore Joseph, Mary and Jesus went to celebrate the feast of the Passover in Jerusalem, according to the writings in the Gospel of Luke.
Other sites may better information and/or the wiki may have false information
Answer:
oxygen in the blood
Explanation:
the protein called hemoglobin contains a red color compound that carry oxygen in the blood
