Many nutrient cycles are coupled and changes in one cycle will affect another. this means that a change in the amount of carbon dioxide fixed is intimately affected by the amount of

Modern whales developed their traits through natural selection what occurs during the process of natural selection

Hedgerows have created a new ecosystem within britain’s a. farms b. cities c. forests d. industrial areas

What would most likely happen if green plants were exposed to longer days of sunlight? a. the mitochondria would produce less energy . b. the chloroplasts would produce more energy. c. the cell wall would become thicker. d. the vacuoles would quickly shrink.b. the chloroplasts would produce more energy.