Answer:
Which statement correctly describes the nuclear envelope of a eukaryotic cell? The nuclear envelope is a single membrane, consisting of a phospholipid bilayer. Plasmadesmosomes in the nuclear envelope permit the exchange of macromolecules between the nucleus and the cytoplasm.
Stanley Miller was able to synthesize amino acids
Answer:
No, it is not correct.
Explanation:
No, this is not an adequate representation for the total number of genes in the studied organism. The reason is because we are looking for start/stop signals to make comparisons with a database, and only genes that encode proteins carry start/stop signals; therefore, the 20,000 genes that were predicted correspond only to genes that encode proteins, leaving aside others that do not, so the estimate obtained is not correct.
The answer is A because all the other ones contribute