Question

a pedigree is like a
□ square
□ table
□ tree

Explanation:

A pedigree chart is a diagram that shows the occurrence and appearance of phenotypes (traits) in a particular family line over several generations, and its structure is analogous to a tree, with branches representing different family lines and generations. A square or a table does not match the concept of a pedigree's structure.

Answer:

The correct option is:

• tree (the checkbox next to "tree" should be selected)