It would be B. bacteria because the Dna floats loosely around the cell due to the fact that there is no nucleus.
Answer:
The correct answer is - A covalent bond between a phosphate group and two 5-carbon ring carbohydrates over two ester bonds.
Explanation:
A bond between a 5 carbon sugar and a phosphate group makes the sugar-phosphate-sugar backbone in nucleic acids. A diester bond links two different nucleotides together to form a polynucleotide.
These are the strong covalent bonds that links a 3' carbon atom of one sugar molecule and the 5' carbon atom of another in deoxyribose sugar in DNA and ribose sugar in RNA.
Answer:
option 2
Explanation:
for the scientist to come to the conclusion that fossil B was older means that he found the fossil deeper in the earth than fossil A
The last supper ended disastrously because the type of paint quickly faded and chipped off. (I just searched this on the internet and found this there easy to find)
1. "Identical fossils were found on continents that were far apart" is the <span>observation that supported Wegener’s theory of continental drift. The correct option among all the options given in the question is the second option.
2. "Volcanoes" is the one among the following choices given in the question that happens when tectonic plates move apart. The correct option among all the options given is the first option.
3. "</span><span>Cold, dense material sinks while hot, less dense material rises" is what happens in a convection cell. The correct option among all the options given in the question is the first option.</span>