Month: February 2022

Hormonal (endocrine) system

The endocrine glands produce chemicals called hormones and pass them directly into the bloodstream. Hormones can be thought of as chemical messages. From the bloodstream, hormones communicate with the body by targeting their target cell to cause a particular change or effect in that cell. The hormone can also create changes in the cells of …

Hormonal (endocrine) system Read More »


What is glycolysis? Glycolysis is a series of reactions that extract energy from glucose by splitting it into two three-carbon molecules called pyruvates. Glycolysis is an ancient metabolic pathway, meaning it evolved a long time ago and is found in the vast majority of living organisms today. In organisms that perform cellular respiration, glycolysis is …

Glycolysis Read More »

Feedback Products

How do you get product feedback? If you wish to receive feedback, you must request it. You may receive unsolicited emails from customers with various comments (usually bug reports), but if your customers don’t know you’re looking for their opinion, they’re unlikely to go out of their way to let you know what they think. …

Feedback Products Read More »