What Did the Earliest Animals Look Like? Chromosomal Clues Unearth the Origins of Animal Evolution - SciTechDaily

Chromosome analysis resolves debate about sister group of all animals. It's comb jellies, not sponges. Researchers used a novel chromosome-based approach to reveal that comb jellies were the first linByUniversity of California - BerkeleyMay 18, 2023 A new study used a unique approach based on chromosome structure to determine that comb jellies, also known as ctenophores, were the first lineage t?