Multiple Choice
A key part of DNA's function is to encode information.In considering how information-rich a particular molecule might be,a question is how many different sequences are possible in a particular length of the molecule.In the case of DNA the four different nucleotides can be arranged in any order.How many different sequences are possible for a DNA strand three nucleotides long?
A) 4
B) 32
C) 16
D) 64
E) 3
Correct Answer:

Verified
Correct Answer:
Verified
Q50: What is the function of DNA polymerase?<br>A)synthesizing
Q51: What is the difference between whole-chromosome aberrations
Q52: Why are the strands of DNA said
Q53: The structure of DNA allows the molecule
Q54: Watson and Crick discovered:<br>A)the structure of DNA.<br>B)that
Q56: Suppose you are a biologist trying to
Q57: The three components of a DNA nucleotide
Q58: What is a point mutation?<br>A)a mutation that
Q59: Most point mutations have immediate,drastic effects on
Q60: What is the complementary sequence for a