Question

There are many viruses bacteria fungi and antimeres in the world. The structure of all of them features are not same. Some of these viruses and bacteria in nature benefit human
a) Amoebic diarrhoea is caused by a micro-organism which is?
b)why are bacteria called stem cells?
c)Explain which disease of plants cause the first micro-organism of the stimulus
d)Analyze the economic significance of the second micro-organism of the stimulus.​

Answer 1

Answer:

Amoebic dysentery is caused by the protozoan parasite Entamoeba histolytica. It is transmitted in areas where poor sanitation allows contamination of drinking water and food with faeces. In these areas, up to 40% of people with diarrhoea may have amoebic dysentery.

The term stem cell originated in the context of two major embryological questions of that time: the continuity of the germ-plasm and the origin of the hematopoietic system. Theodor Boveri and Valentin Häcker used the term stem cell to describe cells committed to give rise to the germline.

Very sorry for not answering the last two questions because I don't know it.

but if thus two answers helps you then pls mark me as braineliest

Answer 2

a. entamoeba histolytica

b. The term stem cell originated in the context of two major embryological questions of that time: the continuity of the germ-plasm and the origin of the hematopoietic system. Theodor Boveri and Valentin Häcker used the term stem cell to describe cells committed to give rise to the germline.

c.