Of the following, which is the 3rd highest level of organization?Group of answer choicesgenusphylumfamilydomainkingdom

1. Break Down the Problem

To determine the 3rd highest level of biological organization in the given options, we need to identify the hierarchy of biological classification.

2. Relevant Concepts

The hierarchy of biological classification from highest to lowest generally follows this order:

1. Domain
2. Kingdom
3. Phylum
4. Class
5. Order
6. Family
7. Genus
8. Species

3. Analysis and Detail

Looking at the options provided:

• Domain is the highest level.
• Kingdom is the second highest level.
• Phylum is the third highest level, as it comes right after kingdom.

4. Verify and Summarize

In the hierarchy of biological organization:

• Domain > Kingdom > Phylum > Class > Order > Family > Genus > Species.

Thus, Phylum is indeed the third highest level.

Final Answer

The 3rd highest level of organization is Phylum.