Question

True or false: The sequence of nucleotides in DNA codes for proteins and is key to cell function and life.

13. True or false: During differentiation ALL PARTS of the DNA is activated, not just the GENES

14. True or false: All organisms begin as undifferentiated masses of cells (stem cells)

Answer 1

13. true

14 true

i hope this helps you

Answer 2

the answer is true for both 13 and 14. im not positive but i have just recently gone over this.