Answer:
eukaryotic cells have true nucleus that's why it's more complex.Prokaryotic cells have false nucleus
Explanation:
Answer:
A. Chromosomes make up genes
Explanation:
The sequence of the template DNA strand of the mRNA transcript of UGGCACUCCAG is ACCGTGAGGTC. This is from the pairing of U to A, G to C, C to G, A to T and T to U. In this case, the abbreviations refer to the nitrogen bases that are the biulding blocks of the DNA strands.
Answer:
Pb has an atomic mass of 82. If an atom of that element has an atomic mass of 80, that atom is known as: an isotope.
