fixed question (science check plz)

A portion of the amino acid sequence of an enzyme from a worm is shown below.

-Q-Q-Q-N-N-N-C-C

Analyze the same portion of the same enzyme taken from several other organisms. Place them in order from most closely related to the worm most distantly related to the worm.

-Q-R-Q-N-S-S-C-C- organism X

-Q-Q-Q-N-N-S-C-C- organism Y

-Q-Q-R-N-S-N-C-C- organism Z

a. Z,Y,X
b. Y,Z,X
c. X,Z,Y**
d. Y,X,Z

  1. 👍 0
  2. 👎 0
  3. 👁 156
asked by Me
  1. B

    1. 👍 0
    2. 👎 0
    posted by Uknown
  2. What was it? Was B right?

    1. 👍 0
    2. 👎 0

Respond to this Question

First Name

Your Response

Similar Questions

  1. science (help)

    a portion of amino acid sequence of an enzyme froma worm is shown below -Q-Q-Q-N-N-N-C-C analyze the same portion of the same enzyme taken from several other organisms place them is order from most closely related to the worm to

    asked by Me on June 3, 2014
  2. Science

    Question 2 of 4 A portion of the amino acid sequence of an enzyme from a worm is shown below: -Q-Q-Q-N-N-N-C-C Analyze the same portion of the same enzyme taken from several other organisms. Place them in order from most closely

    asked by Anonymous on October 28, 2018
  3. Science

    A portion of the amino acid sequence of an enzyme from a worm is shown below. -Q-Q-Q-N-N-N-C-C Analyze the same portion of the same enzyme taken from several other organisms. Place them in order from most closely related to the

    asked by Anonymous on November 10, 2013
  4. Ms. Sue PLZ HELP!!!(science)

    A portion of the amino acid sequence of an enzyme from a worm is shown below: -Q-Q-Q-Q-N-N-N-C-C Analyze the same potion of the same enzyme taken from several other organisms. Place them in order from most closely related to the

    asked by Anonymous on May 4, 2015
  5. Science

    1. Which of the following explains why a bone in a birds wing is homologous to a bone in a lizards front leg? A. the bones in the two species provide for the same type of motion. B. the bones in the two species are both vestigial

    asked by Pizza on April 30, 2018
  1. Genetics

    A portion of alcohol dehydrogenase enzyme contains 375 amino acids. Including both amino acid and all other necessary codes, how long is the coding portion of the corresponding mRNA? Thanks

    asked by Mandy on November 16, 2014
  2. Biology

    pair up your nucleoide sequence with the mRNA sequence then you will find from the amino acids in the codons what amino acids are present in the lactase production. Each dna sequence coincincids with the appropriate mRNA sequence

    asked by Anonymous on April 7, 2007
  3. chemistry

    what is the clinical importance of doing the amino acid sequence determination Since this is not my area of expertise, I searched Google under the key words "amino acid sequence determination" to get these possible sources:

    asked by angel on April 13, 2007
  4. Biology

    PLEASE CONSIDER EACH OF THE FOLLOWING CHANGES SEPARATELY. Be sure to enter the sequence using the 3-letter abbreviations (for example, Ala-Gly-Ser), where the left most amino acid of your answer represents the first amino acid of

    asked by youlifex on October 23, 2013
  5. Biology

    Produce a nucleotide sequence with a single base-pair substitution mutation that still produces the same amino acid sequence. Indicate the site of the mutation and explain why the amino acid sequence is not affected.

    asked by Tanya on March 15, 2009

More Similar Questions