What molecule is a BY-PRODUCT (released from the chloroplast) of the
light reactions?

Which of the following is true of photosynthesis? a)carbon dioxide is a reactant b)water is a product c)most reactions within this process are exothermic d)oxygen is a reactant

Select the correct answer. in the image, if the washcloth represents consumed food, which organ of the digestive system correctly represents the action performed by the hands? hands squeezing water from a washcloth a. esophagus b. large intestine c. liver d. mouth

How are mutations continually being generated in a population (what are some of the causes of mutatuions? ) explain