What energy source do plants use to produce sugar?

Ahypothesis that has been tested again and again , with similar results each time may become a law , true or false

Differences between compact bone and cartilage

In which terrestrial biome can you find trees that produce cones instead of flowers and needles instead of leaves? have trees that produce cones instead of flowers and needles instead of leaves. the latitudes in this biome have evenly distributed precipitation throughout the year. is it high or low