Question

• i am carried in the bloodstream and intestinal tract of humans. • i am commonly linked with beverages and ready-to-eat food. • cooking food correctly can prevent me. • washing hands can stop me.

Explanation:

The description matches characteristics of a foodborne pathogen (like bacteria/virus). It's carried in human body, linked to food/drinks, prevented by cooking and handwashing—typical of microbes studied in Biology (specifically Microbiology or Food Safety in Biology subfield).

Answer:

A foodborne pathogen (e.g., Salmonella, Norovirus) (matches the described transmission and prevention methods).