When scientists grow cells in an incubator, they are grown in a water-based liquid media that includes cresol red, which changes color in response to pH changes. Based upon your understanding of cellular respiration, choose the answer that correctly completes the statement below. The cresol solution will become over time because the solution will become more as cellular respiration occurs.

because natural gas is colorless, odorless, and tasteless, distributors add mercaptan (a chemical that smells like sulfur) to give natural gas a distinct unpleasant odor (it smells like rotten eggs). they locate the types of rock that are likely to contain natural gas deposits.

warm front forms when a moist, warm air mass slides up and over a cold air mass. as the warm air mass rises, it condenses into a broad area of clouds. a warm front brings gentle rain or light snow, followed by warmer, milder weather.

hope i !