Balance each equation. Na + O2 -> Na2O KNO3 -> KNO2 + O2 CH4 + O2 -> CO2 + H2O KCI + F2 -> KF + CI2 AgNO3 + K2SO4 -> Ag2SO4 + KNO3

In the family tree below, people with the recessive trait of attached earlobes are shaded gray.

You arrive late to a biological seminar. however, just as you enter the room, you hear the speaker referring to the "five-prime end" and the "three-prime end" of a macromolecule. immediately, you know that they are talking about a: ]

What molecule does hemoglobin decay into over time