Very rarely, human babies are born with what appear to be tails. These are oftentimes caused by an elongated tailbone, or coccyx. These tails are surgically removed and do not usually pose a risk to the child’s health. However, why would humans even have a coccyx in the first place, if we do not have tails? Explain the significance of a coccyx and why humans have it, as well as what type of structure it is and where it comes from. In addition, identify another similar structure in humans and explain its evolutionary history. (Use words such as: vestigial structures, evolution, function, evolutionary remnant)

Which process must a cell undergo top identical cells at the end of cell division

Which hotel do you think is most likely to move ahead in market competition? a. a hotel that provides basic amenitiesb.a hotel that provides luxurious amenitiesc.a hotel that shows understanding of customers' latent needsd.a hotel that gives discounts

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.