Which of the following is NOT true about RNA? A. It is a Nucleic Acid. B. It contains Uracil. C. It is single stranded. D. It contains Deoxyribose.

Explain the side effects of cancer treatments

How does secondary succession differ from primary succession?

Color blindedness is a sex-linked trait. if we could see the pedigree chart for several more generations of the family illustrated here, we would expect a) more males to be color blind. eliminate b) more females to be color blind. c) no females to ever be color blind. d) an equal number of males and females that are color blind.