Answer:
Biotechnology is used to increase the disease resistance of sharks by modifying their skins
Explanation:
Through the use of biotechnology, bio engineers have found a way of producing artificial sharkskin which are resistant to bacteria. This sharkskin do not allow bacteria to grow on it and also produce chemicals used in manufacturing antibiotics. Also with the help of biotechnology, the skin of sharks can be made to resist most disease by attaching a device on the shark skin.
Biotechnology is used to increase the disease resistance of sharks by modifying their skins
Answer:
Direct health care services.
Explanation:
The health is one of the most important factor for all the individuals of the nation. The individual should be fit and healthy physically, mentally as well as socially.
The government has started the health care services to provide free health services or at low cost. These services includes the regular vaccination, health check up camps, address the health disparities and proper medication facility.
Thus, the answer is direct health care services.
Photosynthesis is the process where plants turn the sun's energy into food for the plant. It is like the human's process of cellular respiration.
Hope this helps :)
Answer: C. Above the kingdom level
Explanation:
Hierarchical classification can be defined as the system of grouping living beings according to the level or orders. Domain secures the highest taxonomic rank in the biological hierarchical classification system. This lies above the Kingdom level. The life forms are classified into three domains, which are Archea, Eukarya and Bacteria.
Answer:
C. Diabetics will have ample supplies of insulin that are produced by bacteria.
Explanation:
The technology of recombinant DNA has allowed scientists to introduce the human insulin gene into E.coli bacteria. E. coli are thus turned into "biological factories" that produce large quantities of human insulin, which can be easily purified and used as medicine for diabetics.
There are many more examples of DNA recombinant technology in human medicine, such as the production of recombinant human growth hormone (hGH) also in E. coli that is injected in individuals who don't produce enough hGH naturally, or even the production of vaccines by inserting antigen-coding DNA into a cell, purifying it and later injecting it into individuals to stimulate immunization.
