Part a which of the following features is a significant difference in the function of dna polymerases versus rna polymerases? see section 17.1 (page) . view available hint(s) which of the following features is a significant difference in the function of dna polymerases versus rna polymerases? see section 17.1 (page) . rna polymerase does not require a primer to add new nucleotides. dna polymerase extends the growing chain in the 5' to 3' direction, whereas rna polymerase extends growing chains from 3' to 5'. rna polymerase, but not dna polymerase, is an enzyme. only rna polymerase adds nucleotide precursors (dntps) to a growing chain.

The correct answer is RNA polymerase does not require a primer to add new nucleotides.

Explanation:

RNA polymerase is an important enzyme of transcription process that deals with the formation of mRNA from DNA. unlike DNA replication, transcription process does not require any RNA primer to carry out the synthesis of mRNA in 5'→3" direction.

   RNA polymerase use coding strand of DNA molecule as a template to synthesize new mRNA molecule from that parental DNA molecule.

by drinking easy

very easy

the correct answer is - d. china has a large and growing population.

the fact that china has a large (the biggest) population, and it is still growing, doesn't hinder the agriculture production in the country. in fact, it can for increased production in the agriculture, since there's more labor force, as well the sheer mass of people produces lots of scientists that come up with new inventions as to how to improve this sector. nice example is the inner mongolia region in china, in general dominated by the gobi desert, but few scientist came up with a nice idea as to how to make the region productive by using plants that are very resistant to droughts, so lots of people have been employed, and the region is becoming greener and greener each year, and the production of food in this region is also increasing.