Answer:
D, B, A
Explanation:
Since C and E are completely false
The strands are suppose to be exactly same when replication is complete, so you would not be able to tell the difference.
Answer:
Here you go, link the colors......
Options found from a different source:
- The nucleus gathers amino acids and delivers them to the ribosomes, where they are processed by the rough endoplasmic reticulum to synthesize proteins.
- The nucleus provides the genetic information needed to direct the synthesis of proteins by ribosomes that are located on the rough endoplasmic reticulum.
- The ribosomes gather amino acids and deliver them to the nucleus, where they are processed by the rough endoplasmic reticulum to synthesize proteins.
- The ribosomes provide the genetic information needed to direct the synthesis of proteins by the rough endoplasmic reticulum that is located on the nucleus.
Answer:
2
Explanation:
To synthesise proteins in the cell, the nucleus provides information in the form of DNA. This DNA is transcribed into RNA. The RNA then moves to the cytoplasm, where it is translated at the ribosome, present on the rough endoplasmic reticulum. This occurs through the actions of tRNAs, which bring amino acids to the ribosome.
The sequence that the amino acids are linked together is based on the information from the DNA/RNA.
Answer:
There are a number of mechanisms through which a bacterial cell might become resistant to a specific antibody.
- Some bacteria might posses a cell membrane which wouldn't allow the transfer of antibiotics into the cell of the bacteria. Some bacterial cells might not have the target sites on which the antibiotics attack. A bacterial cell that would be non-resistant wouldn't block the entry of the drug or it might not lack the site where the drug has to function.
- Some resistant bacteria might produce enzymes that would inactivate the activity of the antibiotics. This enzyme machinery would lack in a non-resistant strain. The resistant bacteria might have undergone mutations over a period of time to evolve a machinery for antibiotic resistance.