Question

Q5.Explain with example that how micro-organisms are friend and foe to us. ​

Answer 1

$\huge\bold\red{Hello!!}$

$<marquee>✪Mark as brainlist✪</marquee>$

Microorganisms are friend to us :

Microorganisms and its Uses. The term 'microorganisms' include bacteria, fungi, viruses and protozoa. But, it is a fact that microorganisms are useful to us in many ways. Microorganisms help in the production of many food items, making medicines, keeping the environment clean, in manufacturing and in research.

Microorganism are foe to us:

A few harmful microbes, for example less than 1% of bacteria, can invade our body (the host) and make us ill. Microbes cause infectious diseases such as flu and measles. Different diseases are caused by different types of micro-organisms. Microbes that cause disease are called pathogens.

$<marquee>✪MARK AS BRAINLIST✪</marquee>$

$<marquee>itzRoy....✪Follow me✪</marquee>$

Answer 2

Answer:

They can be either friend or foe .

Explanation:

Microorganisms can be friend because they help us in many way like setting curd , making cheese .... etc but they can be foe because microorganisms like protozoa and virus spread fatal diseases like corona , SARS .... etc .

Thank you . Mark as brainliest .