Which statement represents photosynthesis? Sunlight plus oxygen produce starch and sugar.
Sunlight plus carbon dioxide and water make plant food.
Oxygen plus water and carbon dioxide make plant food.
Carbon dioxide plus water produce starches and sugar.

The health, management and conservation of biodiversity, is a challenge facing ecosystems worldwide. the major factors that affect the health and function of the great barrier reef are climate change and pollution. which question investigates the effects of a biotic factor on the reef ecosystem?

Cattle with brown fur and cattle with white fur will produce a reddish roan calf . when examined closely, the calf show about an even number of brown hairs and white hairs that give a reddish appearance when viewed from far away. the fact that both the brown fur allele and the white fur allele are expressed equally in the offspring is an example of

Explain why autonomous underwater explorers (aue) will provide entirely new kinds of information about ocean processes