The plasma membrane is composed of a phospholipid bilayer with embedded proteins. What is one of the functions of the embedded proteins? A.
B.
C.
D.
protecting the cell from physical harm
defining the cell's structure and shape
preventing the phospholipid tails from binding together
allovwing specific substances to flow into the cell

In 1992, hurricane andrew left a wake of destruction through florida. one victim of the storm was a reptile-breeding facility. over 900 burmese pythons were set free, and today thousands of pythons live in florida. these pythons are an invasive species, or a harmful species not native to the region. 1. what impacts do you think the burmese pythons might have on local ecosystems

Where are the strongest jet streams located?

Me.henley said, “in the rat race we call life, only the strong will survive.” he may have been referring to