LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

EVOLUTION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
To which domain does the shark Carcharodon carcharias belong?
A
Eukaryote
B
Consumer
C
Fish
D
Chordata
Explanation: 

Detailed explanation-1: -Prokaryotic organisms belong either to the domain Archaea or the domain Bacteria; organisms with eukaryotic cells belong to the domain Eukarya. Thus, Carcharodon carcharias, a shark, belong to domain Eukaryote.

Detailed explanation-2: -All of life can be divided into three domains, based on the type of cell of the organism: Bacteria: cells do not contain a nucleus. Archaea: cells do not contain a nucleus; they have a different cell wall from bacteria. Eukarya: cells do contain a nucleus.

Detailed explanation-3: -The two domains of bacteria are Archaebacteria and Eubacteria. These two domains include all of the prokaryotic organisms. The other domain, Eukarya, includes all living things that are eukaryotic organisms.

Detailed explanation-4: -The three domains are the Archaea, the Bacteria, and the Eukarya. Prokaryotic organisms belong either to the domain Archaea or the domain Bacteria; organisms with eukaryotic cells belong to the domain Eukarya.

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