The seven levels of classification are Kingdom, Phylum, Class, Order, Family, Genus, and Species.
Answer:
Relative dating
Explanation:
The Law of Superposition of rocks states that the layer of rock which is below is older than the one above it.
Therefore, the type of dating method that can be used on rock layers by applying the law of superposition is relative dating because it is used when the rocks have been kept in their original sequence and not tampered with.
a nucleolus is a small spherical structure found in the nucleus of a cell, it takes up about 25% the space in rhe nucleus and synthesises ribosome
Answer:
D
Explanation:
hope this helps you to understand:)
The correct answer is a trisomy. Hope this helps.