Question

Which level of classification contains all the others?
a.kingdom
b.domain
c.genus
d.class

Answer 1

Hey, there! 

Question: Which level of classification contains all the others 

Answer: $Domain$ (Option B)

Good luck on your assignment and enjoy your day! 

~$MeIsKaitlyn:)$

Answer 2

Answer:

The correct answer would be option b. domain.

Explanation:

Domains are the describe the type of cellular life an organism contain as if they are eukarya, bacteria or archaea domain. Domains are a superkingdom or empire, which is the highest rank or taxon in classification.

kingdom, class, genus and all other classification taxons are comprising in this domain. The three-domain classification system was introduced by Carl Woese in 1977.

Thus, the correct answer is option B. domain.