Ask Question
15 January, 15:59

What kind of evidence has recently made it necessary to assign the prokaryotes to either of two different domains, rather than assigning all prokaryotes to the same kingdomA) molecularB) behavioralC) ecologicalD) nutritionalE) anatomical

+2
Answers (1)
  1. 15 January, 18:15
    0
    A) molecular

    Explanation:

    Prokaryotes have 70S type of ribosomes. The small ribosomal subunit of ribosomes has some conserved sequences. This subunit is similar in the closely related species. On the other hand, the structure of the small ribosomal subunit is different in the organisms that are distantly related.

    Microbiologist Carl Woese analyzed the small ribosomal subunits of some bacteria and Archaeans and found distinct differences. On the basis of the composition of this biomolecule, prokaryotes were divided into eubacteria and archaea.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “What kind of evidence has recently made it necessary to assign the prokaryotes to either of two different domains, rather than assigning ...” in 📘 Biology if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers