Phylogeny Flashcards
1
Q
What is parsimony ?
A
fewest changes
1
Q
Did humans come from (evolve from) monkeys? Explain
A
no, cant come from relative alive today
2
Q
What is a synapomorphy?
A
homology, derived, unique
3
Q
Monophyletic vs para vs poly ?
A
- mono: MRCA + ALL descendants
- para: MRCA + SOME descendants
- poly: no