Organelles often work together to carry out the functions of the cell. Use the diagram of the cell to answer the question. What is a correct description of how two organelles labeled in the cell diagram work together to accomplish their purpose in the cell?

The products of J are transported to K to direct the process of protein production.

The products of K are transported to L to facilitate the process of energy production.

The products of L are transported to N, where they are digested and their subunits recycled.

The products of M are transported to N, where they are repackaged for export from the cell.

Which plant has a visible leaf modification that will it conserve water in extremely dry environments?

Bisphenol a (often called bpa) is a chemical found in products that people use every day, from water bottles to food containers to children's toys. unfortunately, bpa leaches out of its many products and makes its way into our bodies. what are the health effects of bpa exposure? ongoing research is finding that elevated exposure to bpa can affect a wide variety of developmental and physiological processes, but one of the first studies of bpa's health effects came about because of a simple mistake in the lab. at a laboratory at case western reserve university in 1998, geneticist patricia hunt was making a routine check of her female lab mice. as she extracted and examined developing eggs from the ovaries, she began to wonder what had gone wrong. she noticed that many of the eggs showed problems with their chromosomes, and some had irregular amounts of genetic material, which can lead to miscarriages and birth defects in mammals. she learned that a lab assistant had mistakenly washed the plastic mouse cages and water bottles with a harsh soap, releasing bpa from the plastic. knowing that bpa is an endocrine disruptor, a chemical that can enter organisms and mimic hormones, hunt set out to discover whether it had adversely affected her mice.

The negative change found inside the plasma membrane is created by potassium ions sodium ions hydrogen ions chlorine ions