Jan's hypothesis was proven to be correct by other students experiments. it's possible her hypothesis can be made into a a. law b. fact c. educated guess d. theory

Which best explains how this maneuver unblock a person's airway?

Looking at this image, what relationship can be drawn from it? the lower the degree of latitude, the lower the degree of temperature there is no relationship between latitude and temperature the higher the degree of latitude, the higher the degree of temperature the lower the degree of latitude, the higher the degree of temperature

What molecules will be best used to compare different species with the exact same sequence of amino acids? why would two species have the same protein even if the molecules in question is different? (hint: transcription to translation to protein).