most plants leaves take in more crbon as light increases. they give off carbon if light is intensliy low. the graph shows a plant carbon levels at different light intensities.

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

Parasitism could be considered a form of which of these types of relationships? -mutualism -commensalism -predator-prey -mimicry

What best describes the structure of the declaration of independence?