Slide 1 Slide 2 How do cells maintain balance? Cells need to maintain a balance by controlling material that move in & out of the cell HOMEOSTASIS Slide 3 Small molecules…

1. WATER CASE IN THE WORLDWater resources have always played an important role in history of civilizations. Today water gains ground as a vital part of life and the ecosystem.…

1. Venturimeter It is a device, which is used for measuring the rate of flow of fluid through a pipe. It consists of an • Inlet section followed by • Convergent section…

Slide 1 What’s In The Bag Adapted from Dr. Margaret Niess Slide 2 The Basic Idea Add a certain volume of water to a container measure how much the height increases. Slide…

Slide 1 Positive Displacement: The Peristaltic Pump Prepared By: -Stephanie Arbelovsky -Andrea Hektor -Christina Hynes December 17, 2004 Slide 2 Project Goals: Create a constant…

Slide 1 Slide 2 Slide 3 THIS IS Slide 4 With Host... Your Slide 5 100 200 300 400 500 What is Matter? Length and Volume Mass and Density Physical Changes Chemical Changes…

Cellular Transport Cellular Transport Cellular Transport All particles move and have kinetic energy (energy of motion). Movement is random and usually in a water solution.…

Management Strategies Management Strategies Key Knowledge and Skills Current management policies and strategies to implement these policies Evaluate the effectiveness of…

Welcome to Cells and Heredity Weekly Lab – scientific tools and scientific exploration If you have a certain volume of water will it have a corresponding mass? Is the relationship…