What factor primarily determines the time of year that a plant flowers? a. availability of water b. number of nearby plants c. daily hours of darkness d. amount of nutrients

Why is the theory of evolution important? it disproves all other theories about how life began. it provides a topic for debate. it is a unifying concept in biology. it explains how life began. i know for sure, it is not "it is a unifying concept in biology."

What is any method of measuring the age of an object or event in years, such as using atomic half-life?

When energy is used, atp molecules convert to adp molecules. this process is called