What is a person called who study's living things?

What are the benefits to a car gps navigation system as compared to simply using the gps on your phone? What are the different type of maps? 2000 hyundia elantra not getting fire i put on a new coil crankshaft position senor put on a used e.c.m. still no fire? If hurricane is traveling North which side is the wind speed the reatest East West South? What makes the mantle of the earth core unique? What latitude measurement is given to the equator? What foods found in the ocean did the first nations eat? How many people have landed on Neptune? How many electrons are in level 4? What occurs when smaller countries are formed from a large country? Would 0.03 percent of the sun light that hits the Earth every day take care of all your needs if used properly? How do scientics know where plate boundaries are located? Whats Uranus' physical features? What is a measure of how unpolluted water is? The specialized structures of different types of cells are related to the cell? When an object is at its highest point which energy value is highest potential or kinetic? What is the importance of molecules? Which of the following acts as photosensitizer during photosynthesis? What is the danger of subarachnoid hemorrhage? How many fluid ounces is in 350 cc's?

What is a person called who study's living things?