AP BIOLOGY

EVOLUTION

THE ORIGIN OF LIFE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
I am prokaryotic and am found everywhere. What kingdom do I belong to?
A
Archaebacteria
B
Eubacteria
C
Protista
D
Fungi
Explanation: 

Detailed explanation-1: -Whittaker, prokaryotic organisms are placed in the kingdom Monera . Kingdom Monera has unicellular prokaryotic organisms.

Detailed explanation-2: -Kingdom Archaebacteria consist of prokaryotic organisms. These organisms are all unicellular and their cells do not have a nucleus or complex organelles. The prefix Archae means ancient. The organisms in this kingdom are believed to be similar to the first types of living organisms found on the Earth.

Detailed explanation-3: -Cell Type: Eubacteria are prokaryotic cells(no nucleus). Body Structure: Eubacteria are single-celled organisms.

Detailed explanation-4: -Humans belong to the Kingdom Animalia. Organisms belonging to kingdom Animalia are multicellular, eukaryotic and heterotrophic. Humans, further, belong to the Class-Mammalia, Order-Primates, Family-Hominidae, Genus-Homo and species-sapiens.

Detailed explanation-5: -Fungi kingdom These multicellular aerobic heterotrophic eukaryotes have chitin in their cell walls, feed off other living things, and reproduce through spores.

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