5. which did not result from acceptance of the germ theory?

The correct option is increased death rate

Explanation:

Germ theory can be described as a scientific theory which depicts that microorganisms are the cause for many diseases which occur in humans, animals and plants. These microorganisms are known as pathogens or germs.

The formation of the germ theory led scientists to understand the pathogens involved in causing many diseases and hence scientists brought forward methods to kill the pathogens causing these diseases. Hence, the death rate did not increase after the germ theory.

By understanding DNA and gene expression, humans have been able to understand how genetic diseases are caused, therefore they have been able to devise gene therapy and other technologies to treat such disease. Second, the understanding has also allowed humans to devise plants that are resistant to pests and drought hence increasing crop yields.

A negative aspect of this understanding is the issue of bioterrorism. In the wrong hands, this technology can be used against society. The technology can be used to modify organisms to make them deliberately harmful to humans. Second is the issue of bioethics. This technology can be used to enhance humans and result to an ‘arms race’ between human races that can tear down the social fabric.