3 POINTS HURRY! What is the relationship between biotechnology, sharkskin, and disease resistance?

Bioengineers have developed an artificial sharkskin that does not allow resistant bacteria to grow on it.

Disease-causing microbes have been genetically modified to keep them from infecting the skins of sharks.

Scientists have created a device that can be attached to the skins of sharks that dramatically increases their abilities to resist disease.

Sharkskin produces many chemicals that can be collected and used to create antibiotics.

The correct option is D: Sharkskin produces many chemicals that can be collected and used to create antibiotics.

Explanation:

Sharkskin can resist bacteria and other types of germs due to the microscopic pattern of ridges it has on its surface. This is especially useful in case of bacteria that have developed an antibiotic resistance. There are biotechnology companies that are developing a product with a texture like that of a sharkskin, so as to have the same properties of microbial resistance.

Hope that answers the question, have a great day!

prophase: we can observe the chromosomes to coil up and condense. they become visible. nuclear membrane and envelope disintigrate.s

metaphase: chromosomes align at the center, the metaphase plate. spindle fibers attach to centromeres of the sister chromatids. they meet at kinetochores.

anaphase: sister chromatids are pulled towards each opposing centromere, set on different poles.

telophase: chromosomes are now clustered up only on either sides of the cell. nuclear membranes reform, and a new cell wall forms along the cell plate. this will lead to cytokinesis, the process that divides the cell membrane and forms the cell wall.