1pt Which of the following tells you the number of protons in the nucleus of an atom? O A. atomic mass
O B. orbit
O c. half-life
OD. atomic number

For each of the following, decide whether the statement describes photosynthesis, cellular respiration, or both. releases energy in the form of atp. stores energy in glucose molecules. performed by producers. performed by consumers.

What type of weather does tropical continental air bring in summer? hot and cloudy cool and sunny hot and sunny cool and cloudy

Which law represents a balanced chemical equation?