Biology, 09.08.2019 19:10, celayaluis00

What does the trunk of the classic phylogenetic tree represent?
single common ancestor
pool of ancestral organisms
new species
old species

Answers: 3

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 23:30, mimithurmond03

Sweating and breathing is an example of differentiation specialization maintaining homeostasis metabolism

Answers: 2

continue

Biology, 22.06.2019 02:50, sonyfan

The response is the basis for vaccination. primary secondary tertiary none of the above

Answers: 2

continue

Biology, 22.06.2019 05:30, staffordkimberly

Where can a dna be found in a prokaryotic cell

Answers: 1

continue

Biology, 22.06.2019 11:00, jimissac68

Which statement correctly describes other ways in which nebulae and stars are different? a. a star always has a higher density than a nebula. b. stars can form inside a nebula but a nebula can never be produced by any star. c. stars can never form inside a nebula but a nebula can be produced by any star. d. a nebula always has a higher density than a star. reset submit

Answers: 3

continue

Do you know the correct answer?

What does the trunk of the classic phylogenetic tree represent?
single common ancestor
...