Practice Questions

TLS Online TPP Program

#Question id: 8691

Use the following information to answer the question.

Applying the principle of parsimony to the trait "ability to fly," which of the two phylogenetic trees is better?

#Section 2: Evolution

Tree 1
Tree 2
Both trees are equally parsimonious.
Since the trees show different evolutionary relationships, you cannot determine which is more

More Questions

#Question id: 4566

#Section 2: Evolution

Which of these naturalists synthesized a concept of natural selection independently of Darwin?

#Question id: 4567

#Section 2: Evolution

Charles Darwin was the first person to propose

#Question id: 4568

#Section 2: Evolution

In Darwinʹs thinking, the more closely related two different organisms are, the

#Question id: 4569

#Section 2: Evolution

Which of the following must exist in a population before natural selection can act upon that population?

#Question id: 4570

#Section 2: Evolution

Which pair would probably have agreed with the process that is depicted by this tree?

#Question id: 4571

#Section 2: Evolution

Evolutionary trees such as this are properly understood by scientists to be