Learning Task 2: TRUE or FALSE Write the word TRUE if the statement…

  

Learning Task 2: TRUE or FALSE Write the word TRUE if the statement… Learning Task 2: TRUE or FALSEWrite the word TRUE if the statement is correct and if FALSE change the underlined word or words to make the statement correct. _______1. A molecular group consisting of a sugar molecule, a phosphate group and a nitrogenous base is a nucleic acid._______ 2. In a DNA molecule, a base pair would be composed of adenine and guanine._______ 3. Cytosine and adenine are purines._______ 4. During the replication of DNA, bonds are broken between the phosphate groups._______ 5. RNA contains the nitrogenous base uracil._______ 6. There are 20 different amino acids in a cell._______ 7. The coded message carried by messenger RNA is translated into polypeptides at organelles called chloroplasts._______ 8. The decoding of a messenger RNA message into a polypeptide chain is known as translation_______ 9. A severe mutation may lead to cell death and may have no effect on the body._______ 10. Most mutation are harmful Science Biology Share (0)