A,c is the best way to get the
B
because tRNA read the information from the mRNA to make the amino acid.
Answer:
creation of Okazaki fragments.
Explanation:
Replication of the lagging strand of DNA is discontinuous due to the antiparallel polarity of the two strands of DNA and the ability of DNA polymerase to replicate DNA in 5' to 3' direction only. The problem of synthesis of DNA in 5’ to 3’ direction on both template strands is solved by the synthesis of the short DNA segments at a small distance on one of the template DNA strands. These small fragments that are formed are called Okazaki Fragments and joined together by DNA ligase to form the lagging strands in DNA replication. Each of the Okazaki fragment is 100-1000 nucleotides long.
It is a natural process that occurs during DNA replication and therefore, does not include any molecular technique.
Answer:
Explanation:
Active transport is the movement of molecules or substance from a region of lower concentration to a region of higher concentration across a cell membrane against the concentration gradient.
Active transport requires cellular energy and are of two types:
primary active transport that uses adenosine triphosphate (ATP), and secondary active transport that uses an electrochemical gradient.
Active transport helps in the uptake of glucose in the intestines.
Cotransport or secondary active transport is the movement of molecules across a membrane it uses electrochemical potential difference that is created by pumping ions in or out of the cell.
Cotransport helps in the transport of glucose across the cell membrane.