Question

question 10
the most recents tie that all animals share is

luca

amphibians

first life

choanoflagellates

Explanation:

LUCA (Last Universal Common Ancestor) is the most recent organism from which all living organisms (including all animals) descend. Amphibians are a specific animal group, not ancestral to all animals. First Life is too broad (not the most recent shared tie). Choanoflagellates are protists closely related to animals but not the common ancestor of all animals.

Answer:

LUCA