Dependant variable: the number of oxygen bubbles given off (the rate of photosynthesis ... Below are a set of results for this experiment. The number of bubbles in your experiment might be ...

(A) Photosynthesis in land plants fixes atmospheric CO2 (inorganic carbon) as organic carbon, which is either stored as plant biomass or in soil, or is decomposed back to CO2 through plant and ...

Atmospheric concentrations of carbon dioxide have been steadily rising, from approximately 315 ppm (parts per million) in 1959 to a current atmospheric average of approximately 385 ppm (Keeling et al.

Several seminal experiments in this topic have been conducted at the University of Chicago, including the Miller-Urey experiment that suggested how ... which drives photosynthesis. On the ocean floor, ...

The film explores the origins and characteristics of protozoa, the first animals on Earth, which evolved from simple single-celled organisms. It discusses their size variations, locomotion methods ...

The subnivean photosynthesis compensates for respiratory CO2 losses during winter, and even net gain of carbon can be achieved. Consequently, the total concentration of non-structural carbohydrates ...

Unlike plants, animals can’t carry out photosynthesis to generate our own oxygen, yet our brains rely on oxygen to make the massive amounts of energy needed to function. In a study published today ...

Photosynthesis, it's just a chemical reactionAnd there are four things that we need for it to happen,Water, CO2 and a light source ... equation and conducts an experiment using Cabomba pondweed ...

For 50 years, scientists in Großbeeren have studied how different fertilization strategies affect vegetable and soil quality. The box plot facility in Großbeeren hosted one of the world's ...

Devised in 1935 by the Austrian physicist Erwin Schrödinger, this thought experiment was designed to shine a spotlight on the difficulty with interpreting quantum theory. Quantum theory is very ...