Write the useful effects and harmful effects of fungi.

Useful effects: fungi is used in medicine, food, alcohol production, agriculture, and as an insecticide
Harmful effects: fungi causes plant and human diseases, destruction of timber and goods.

Some of the harmful activities are:

Fungi Causing Plant Diseases: Fungi cause several minor and major plant diseases. ...

Fungi Causing Human Diseases: ...

Fungi Causing Animal Diseases: ...

Fungi Causing Disease of Vegetables and Fruits: ...

Spoilage of Food: ...

Destruction of Timber: ...

Destruction of Goods: ...

Poisonous Fungi:

Regulation of gene expression includes a wide range of mechanisms that are used by cells to increase or decrease the production of specific gene products (protein or RNA), and is informally termed gene regulation.