Why is NH3 classified as a polar molecule? *

What occurs when a cell engulfs large food particals

Mr. rose asked his student to draw a quadrilateral with four unequal sides. an example of this kind of quadrilateral

Afraction can be converted to a decimal by dividing the denominator into the numerator. use a calculator. divide to convert the fractions from part a to decimals. then describe the pattern you see in the decimal.