I am a single-celled organism that often lives in or on your body. Only a few of me cause disease, but mainly I help with food digestion. Human sometimes use me to process foods like yogurt. In addition, I have a cell wall but I do not have a nucleus. To which kingdom does this organism belong to?

MODERN THEORY OF EVOLUTION

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

“I am a single-celled organism that often lives in or on your body. Only a few of me cause disease, but mainly I help with food digestion. Human sometimes use me to process foods like yogurt. In addition, I have a cell wall but I do not have a nucleus.” To which kingdom does this organism belong to?

A	Eubacteria
B	Fungi
C	Archaebacteria
D	Protista

Explanation:

Detailed explanation-1: -Unicellular organisms are made up of only one cell that carries out all of the functions needed by the organism, while multicellular organisms use many different cells to function. Unicellular organisms include bacteria, protists, and yeast.

Detailed explanation-2: -Biologists used the world’s largest single-celled organism, an aquatic alga called Caulerpa taxifolia, to study the nature of structure and form in plants. It is a single cell that can grow to a length of six to twelve inches.

Detailed explanation-3: -Protists are a kind of single-celled organism.

Detailed explanation-4: -The Eubacteria Domain is made up of bacteria – single-celled living things – also called microorganisms. They have no cell nucleus or organelles so are prokaryotes. Bacteria is found everywhere on Earth from the soil under our feet to inside our bodies.

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