Can a civilian buy a Lenco BearCat? The United States even allows private ownership of tanks and howitzers with only fairly modest regulation, although the
How do Dihybrid crosses prove Independent Assortment? The Law of Independent Assortment states that during a dihybrid cross (crossing of two pairs of traits), an
What does atan2 mean in Excel? arctangent The Excel ATAN2 function returns the arctangent from x- and y-coordinates. In geometric terms, the function returns the