A student conducted an experimental investigation of the gas production of a water plant. Sheplaced a funnel and test tube upside down over a water plant submerged in water and collected thegas that the water plant produced when kept in sunlight. After several days, a large bubble of gascollected in the upside-down test tube. Given that the gas came from the water plant, what are thecontents of the bubble of gas collected in the test tube?

Where can a dna be found in a prokaryotic cell

Brainliest ! is slowing down a car an example of acceleration? explain. - explain correctly

Which of the following best describes the expensive tissue hypothesis? brains require more energy, so the gut had to be reduced, and larger brains and tool use led to higher quality diets. increasing body size means that homo neanderthalensis had to include more fat in its diet. brains require more energy, so the gut had to be reduced as brains got bigger. brains require more fat, so the gastrointestinal viscera (gut) had to expand, and hands were needed to acquire more food.