In the section "Investigating Life: In (Extremely) Cold Blood",which of the following is the best explanation of the globin gene cluster observed in Neopagetopsis ionah?
A) N.ionah is not an ice fish.
B) Identical mutations occurred in the alpha and beta globin genes four separate times since ice fishes diverged from red-blooded fishes.
C) N.ionah's mutations in the alpha and beta genes happened since their common ancestry with other ice fishes.
D) The mutations in the alpha and beta globin genes do not explain why ice fish have white blooD.
E) The ancestor to ice fishes and red-blooded fishes did not have alpha and beta globin genes,and these arose in the red-blooded fishes after the two groups diverged.
Correct Answer:
Verified
Q50: The renal artery delivers blood to the
Q62: In a closed circulatory system,the heart pumps
Q64: The upper respiratory tract is composed of
A)the
Q72: In the section "Investigating Life: In (Extremely)Cold
Q73: The sinoatrial node sets the tempo of
Q78: A decrease in the oxygen-carrying capacity of
Q81: Which of the following is NOT a
Q82: The device that is used to measure
Q83: If a person has type "O" blood
Q86: Blood pressure that is significantly lower than
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents