Answer:
The following are the steps for making the human insulin protein for the health care market:
1. Obtain the DNA from a human being who does not have diabetes.
2. Modify the human gene, and provide it a promoter, which will get turn on when placed within the E.coli cell.
3. Separate and make copies of the gene encrypting the insulin protein.
4. Application of electroporation or heat shock method in order to administer the human insulin gene within the living E.coli cell.
5. Development and growth of E.coli in the fermentation culture, and then extract and sell the humulin in the market.
Answer:
A.
Explanation:
Phototropism is most often observed in plants, but can also occur in other organisms such as fungi. The cells on the plant that are farthest from the light have a chemical called auxin that reacts when phototropism occurs.
Stomach,that pretty much all I know
The right answer is Damselfish
The damselfish is a species of herbivorous fish that contributes to a balance of marine plants by eating algae among corals, to prevent the proliferation of algae and to promote the growth of coral reefs. The parrotfish (Scaridae) or "coral cleaner" has the same similarity of the diet with the same equilibrium that the damselfish offers, but it can also feed on coral.
