1. EXCRETORY SYSTEM (REMOVES WASTES) Kidneys Skin Lungs Digestive system Respiratory system. 2. Metabolic processes give rise to chemical products which are of no use to…
Slide 1 Slide 2 Water = nonionic compound. It is converted to ions in a process called ionization. Water separates when one of the OH bonds breaks. This results in a positively…
Slide 1 Salt and Water Balance and Nitrogen Excretion 40 Slide 2 Chapter 40 Salt and Water Balance and Nitrogen Excretion Key Concepts 40.1 Excretory Systems Maintain Homeostasis…
Slide 1 Slide 2 Describe how the lungs and kidneys regulate volatile and fixed acids. Describe how an acid’s equilibrium constant is related to its ionization and…
Slide 1 Acid –Base balance An acid is any substance capable of liberating a hydrogen ion. An acid can be strong or weak, depending on the degree to which it breaks down…
Slide 1 pH and Buffers Slide 2 Water Characteristics The covalent bonds within the water molecule, like the hydrogen bonds between the molecules, can also break spontaneously.…
FOOD SCIENCE What do you think of when you hear the term âacid?â Acids are used in the Chemistry lab. Lime juice & vinegar contain acids; acids are also found in chlorine…