Answer:
b. the foreign DNA is integrated into one of the cell's chromosomes
Explanation:
Transformation involves following steps:
- The plasmid is removed from the bacterium, and the T-DNA is cut by a restriction enzyme.
- Foreign DNA is cut by the same enzyme.
- The foreign DNA is inserted into the T-DNA of the plasmid.
- The plasmid is reinserted into a bacterium
- The bacterium is used to insert the T-DNA carring the foreing gene into the chromosome of a plant cell.
- The plant cells are grown into culture.
- A plant is generated from a cell clone. Al of its cells carry the foreign gene and may express it as a new trait.
- The transformation of a plant cell is successful if the foreign DNA is integrated into one of the cell's chromosomes.
Answer:
During the daytime photosynthesis takes place in the presence of sunlight so plants use carbon-dioxide for respiration.
Answer: A
Explanation: None of the others Pollinate except for moths, who only do at night.
I say d because heterozygous has two different alleles
Rudolf Virchow was challenged to a duel of sausages.