Question

How would a scientist study the relationship between the Tiktaalik roseae and modern fish and tetrapods?

create a diagram that hypothesizes ancestry

use relative dating

use transitional fossils to determine age

review its analogous structures

Answer 1

create a diagram that hypothesizes ancestry

Answer 2

The answer is option 1. Create a diagram that hypothesis ancestry

Step-by-step explanation:

In order to determine the relationship between a certain organism and others, it is necessary to create a diagram that supposes the evolutionary connection of these. The diagram used to determine this information is called a Phylogenetic or Evolutionary tree. This tree presents only hypotheses, not facts. Also, the pattern of branching illustrates how species evolved from common ancestors.