A type of cell division that results in four daughter cells each with half the number of chromosomes of the parent cell, as in the production of gametes and plant spores. Compare with mitosis.
Answer:
adding nucleotides one by one
Explanation:
A typical primer is about five to ten nucleotides long. The primer primes DNA synthesis, i.e., gets it started. Once the RNA primer is in place, DNA polymerase "extends" it, adding nucleotides one by one to make a new DNA strand that's complementary to the template strand.
Answer:
the making of a polypeptide with a specified order of amino acids using an RNA molecule to provide the sequence information
Explanation:
<u>Translation is the making of polypeptide with a specified order of amino acids using a RNA molecule to provide the sequence information.</u>
In order word, translation is the process of synthesizing protein from mRNA synthesized from DNA template.
<em>During the process of gene expression, the information in the DNA are first transcribed into a mRNA in the nucleus. Thereafter, the mRNA is transported out of the nucleus to the cytoplasm where the genetic codes present in it are translated into their respective amino acids and become linked together through a peptide bond.</em>
Each polypeptide formed has a specific amino acids which correspond to the codons on the mRNA.
Protein elastin is used to made elastic fiber, component of connective tissue that found abundant in blood vessels, bones, tendon and skin. The effect should be prominent in those organs.
Aorta is the biggest artery blood vessels and it need more elasticity to withstand the pressure of the ventricle. Less elasticity makes aorta become enlarged. The bone will lose density and become thinner. The tendon in heart valve will be weaken and might cause the heart valve disease. The skin will lose elasticity, so it will be easier to stretch.
