Predict: of the molecules shown on the chemicals pane, which do you think are reactants (ingredients) in photosynthesis? which do you think are products?

reactants: products:

explore: drag each molecule from the chemicals pane to the chloroplast on the photosynthesis pane. if a molecule is a reactant, it will stay in the chloroplast.

which molecules are reactants in photosynthesis?

observe: click add light and look at the output. what are the products of photosynthesis?



summarize: a chemical equation shows reactants on the left side of an arrow, and products on the right, like this: reactant + reactant ( product + product.

based on your observations, what is the chemical equation for photosynthesis?

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.

What is the name of the type of cell division that occurs in the prokaryotic cell cycle

Why do we perceive objects as retaining their brightness under different lighting levels?