The number of different species living in a defined area is known as which of the following? • bioconcentration
• habitat
• preserve
• biodiversity​

Which of the following systems in absorbing oxygen and releases carbon dioxide

Study the diagram of a cell. which structure is found only in plant cells and functions in the process of photosynthesis? w x y z

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.