#Question id: 8705
#Unit 9. Diversity of Life Forms
If you were using cladistics to build a phylogenetic tree of cats, which of the following would be the best outgroup?
#Question id: 6968
#Unit 5. Developmental Biology
In Xenopus, the mesoderm moves in through the blastopore by rolling around the dorsal lip in a process called:
#Question id: 9202
#Unit 9. Diversity of Life Forms
Which of the following statements regarding extinction is accurate?
#Question id: 3276
#Unit 11. Evolution and Behavior
Which of these conditions are always true of populations evolving due to natural selection?
Condition 1: The population must vary in traits that are heritable.
Condition 2: Some heritable traits must increase reproductive success.
Condition 3: Individuals pass on most traits that they acquire during their lifetime.
#Question id: 4303
#Unit 3. Fundamental Processes
Which component is not directly involved in translation?