Slide 1 Water Balance in Animals Ch 10 p325-330 Slide 2 Key Questions How do humans maintain water levels in the blood? – What structures (organs and glands), hormones…

Slide 1How do cells maintain structure, connections & organize activities? Slide 2 Proteins! Ultimately responsible for each of these activities. Proteins provide structure,…

Slide 1 MOVEMENT ACROSS MEMBRANES Slide 2 Role of plasma membrane Maintains the cell’s internal environment by: –Keeping some substances in and other substances out –Allowing…

Slide 1 By Chris Paine https://bioknowledgy.weebly.com/ Essential Idea: Membranes control the composition of cells by active and passive transport. Membrane Transport (1.4)…

Slide 1 Osmoregulation and Excretion Slide 2 Osmoregulation: Regulation of solute concentrations and water balance by a cell or organism. Osmoregulation balances the uptake…

Slide 1 Ch. 44 Osmoregulation and Excretion A Balancing Act Slide 2 FYI Diabetes facts The prevalence of diabetes type II has reached epidemic proportions. An estimated 285…

Slide 1 8.8: Limits of Solubility When we dissolve a solid in some liquid, what is actually happening? –Take glucose added to water H-bonding between water molecules and…

Slide 1 Stressors Affecting Fluid & Electrolyte Balance NUR 101 FALL 2010 LECTURE # 15 & #16 K. Burger, MSEd, MSN, RN, CNE Slide 2 Body Fluids Water= most important…

Slide 1 Water Water Water Potential Slide 2 What are you water potential? Measures the tendency of water to leave one place in favor of another – Measured in bars High…

Slide 1 Simple Diffusion...