Based on the information from the periodic table, if an atom with eleven protons and an atom with seventeen protons combined to form a compound, they would form which molecule modeled below? a. O-H
b. H-CI
c. Na-CI
d. C-Na

How is the male reproductive system different from other body systems? it isn’t necessary to vital signs. it monitors other body systems, and adjusts if necessary. it transports items from one system to another. it is the only system that produces hormones in the male.

Select the correct answer from each drop-down menu. during the day, plants produce by splitting water molecules in the light-dependent reactions of photosynthesis. at the same time, plants use cellular respiration to produce some of the needed by the light-independent reactions to make sugars. during the night, plants produce because takes place.

Categorize each term as something that is typical of a scientific theory, a scientific hypothesis, or both. makes predictions