A monophyletic group_________
A. consists of an ancestor and some of its descendants.
B. is characterized by one or more homoplasies.
C. consists of an ancestor and all of its descendants.
Answer: C. consists of an ancestor and all of its descendants.
You might also like to view...
The seabirds with an ecological role similar to land-based hawks, falcons, and vultures are the:
a. gulls and terns. b. skuas and jaegers. c. avocets and sandpipers. d. curlews and turnstones. e. eiders and puffins.
These joints have bones joined by stiff fibers of connective tissue and are essentially immobile
a. synovial joints b. cartilaginous joints c. fibrous joints d. non-synovial joints e. non-fibrous joints
The genotype of a tall, yellow pea plant is TtYy. How many different types of gametes can this individual produce if the tall and yellow genes are on different chromosomes?
A) 1 B) 2 C) 4 D) 5 E) 8
Glycoproteins in the plasma membrane that identify self and help the body defend itself against pathogens.
What will be an ideal response?