What is speciaption?

What are the two distinct faces of the phospholipids that make up the surface membrane of a cell? Why are the numbers of organisms smaller at high levels of an energy pyramid? How can you use complications in a sentence? What is the different branches in science? Which animal can hear the lowest frequency? Where Write full form of LPG and CNG. Give one use of each.? Why does a skin diver need a good science background? When the wavelength of a wave gets higher what happens to the frequency or speed? What temperature if refrigerator temperature? How many inches are in 7 ft 7 inches? A measure of the average thermal energy to an object the particles moving in matter is called what? Did Huey Newton have children? How did rice diffuse and where did it diffuse to? What is the definition of chemotropism and what exhibits it? Why heavenly body become round shaped for the result of centripetal force and centrifugal force? How much does 28 liters of topsoil weigh? What do you do if your hypothesis is proven wrong? How does the calculated specific gravity compare to the hydrometer reading for each liquid? What is next step after defining a problem? Describe how you would determine the amount of work needed to pull a toboggan the length of a football field?