Question

Identify the correct arrangement of taxonomic categories in ascending order.

• A. Species $\rightarrow$ Genus $\rightarrow$ Family $\rightarrow$ Order $\rightarrow$ Class $\rightarrow$ Division $\rightarrow$ Kingdom
• B. Kingdom $\rightarrow$ Division $\rightarrow$ Class $\rightarrow$ Order $\rightarrow$ Family $\rightarrow$ Genus $\rightarrow$ Species
• C. Species $\rightarrow$ Genus $\rightarrow$ Family $\rightarrow$ Class $\rightarrow$ Order $\rightarrow$ Division $\rightarrow$ Kingdom
• D. Kingdom $\rightarrow$ Division $\rightarrow$ Order $\rightarrow$ Class $\rightarrow$ Family $\rightarrow$ Genus $\rightarrow$ Species

Hint:

Remember the mnemonic: "Keep Pots Clean Or Family Gets Sick" (Kingdom, Phylum/Division, Class, Order, Family, Genus, Species).

Answer 1

The Correct Option is A

Step 1: What ascending order means.
In taxonomy, ascending order means we start from the smallest, most specific group and move up to the biggest, most general group. Think of it like going from one student, to a class, to a school.

Step 2: Recall the smallest unit.
The most basic and specific category is the $Species$. It contains organisms that are very closely alike. So our chain must begin with Species.

Step 3: Group similar species together.
Closely related species are placed in a $Genus$. So after Species comes Genus. Then related genera form a $Family$.

Step 4: Keep climbing the ladder.
Related families are grouped into an $Order$. Related orders form a $Class$. So far the path is Species, Genus, Family, Order, Class.

Step 5: Reach the top groups.
In plants, related classes form a $Division$, and all divisions together make the $Kingdom$. The Kingdom is the largest group, so it sits at the very top.

Step 6: Match with the options.
Putting it all together: Species, then Genus, then Family, then Order, then Class, then Division, then Kingdom. This exact rising order is given in the first option.

So the correct ascending sequence of taxonomic categories is:
\[ \boxed{\text{Species} \rightarrow \text{Genus} \rightarrow \text{Family} \rightarrow \text{Order} \rightarrow \text{Class} \rightarrow \text{Division} \rightarrow \text{Kingdom}} \]