EVERYDAY SCIENCE

SCIENCE

VIRUS AND BACTERIA

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
As you move down the classification pyramid, the variety of organisms:
A
Increases
B
Stays the same
C
Decreases
D
Doubles
Explanation: 

Detailed explanation-1: -The number species decreases in each group moving down the levels of classification. The levels of classification might also provide information on the evolutionary history of a species or other taxonomic group.

Detailed explanation-2: -As you move from kingdom to species, the organisms in each group become more alike. This is because they are more closely related. Look at the chart below. It shows the classification of a dog.

Detailed explanation-3: -The sequential order is: Domain, Kingdom, Phylum, Class, Order, Family, Genus, Species.

Detailed explanation-4: -The correct descending sequence of taxonomic categories, also known as the taxonomic hierarchy, is Kingdom, Phylum or Division, Class, Order, Family, Genus, Species.

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