1. choose an element (1-20 ) from the periodic table. 2. state the electrons, protons, and neutrons. 3. give the electron configuration for the element 4. using your creative side, show a model of your atom including the nucleus (# protons, and # neutrons) and then using the bohr model create the element showing the valence electrons and energy shells. if you are on a time crunch, you can draw this on paper. you can take a photo of your project

Which statements about the fluid mosaic structure of a membrane are correct? select the three correct statements.which statements about the fluid mosaic structure of a membrane are correct? select the three correct statements.the framework of a membrane is a bilayer of phospholipids with their hydrophilic heads facing the aqueous environment inside and outside of the cell and their hydrophobic tails clustered in the center.because membranes are fluid, membrane proteins and phospholipids can drift about in the membrane.the diverse proteins found in and attached to membranes perform many important functions.the kinky tails of some proteins keep the membrane fluid by preventing the component molecules from packing solidly together.membranes include a mosaic, or mix, of carbohydrates embedded in a phospholipid bilayer.

Which of the following is not a possible effectof increasimg carbon dioxide levels in the atmosphere ?

What substance is the most acidic. lemon juice. tomato juice. sodium hydroxide. water