if you fill out ALL the punnett squares CORRECTLY, then i will give u brainliest, but please help me guys i need this done

Organisms are classified, or grouped into categories, based on similarities in their characteristics and/or evolutionary relationships. the study of how organisms are classified is known as

How does the molecular clock work? a. it analyzes the brain functionality of two different species.b. it examines and compares the physical characteristics of two different species.c. it illustrates relationships between two different species.d. it compares the number of mutations that exist in the dna of two different species.

The picture shows a fishing technique called trawling. how might trawling affect marine biodiversity