Weeds derive resistance to the herbicide atrazine by a mutation in which amino acid substitution of a
Question:
Weeds derive resistance to the herbicide atrazine by a mutation in which amino acid substitution of a serine residue by a glycine occurs.
(a) Identify the six codons that correspond to serine and the four codons that correspond to glycine.
(b) What is the minimum number of base mutations of DNA required for the evolution of resistance?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 25% (4 reviews)
a The genetic code consists of threeletter sequences called codons which represent specific amino ac...View the full answer
Answered By
Alex Maina Muigai
I am a recent graduate of Maseno University, where I earned a Bachelor of Science degree in Chemical Engineering. During my studies, I developed a strong knowledge base in chemical engineering principles, including chemical reaction engineering, fluid mechanics, and thermodynamics. I also gained extensive experience in laboratory techniques and process engineering.
Since graduating, I have been working as a tutor in the field of chemical engineering. I have been providing guidance and support to students in the topics of chemical engineering, including designing chemical processes, designing experiments, and troubleshooting problems. I am also proficient in mathematics, physics, and chemistry, which I use to help my students understand the concepts of chemical engineering.
I have a passion for teaching and helping others understand complex concepts. I have a strong commitment to always providing accurate and reliable information to my students, and I strive to ensure that they have a positive learning experience. I am confident that my knowledge and experience in chemical engineering will be an asset to any student who chooses to work with me.
0.00
0 Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
Proteins are synthesized with a particular amino acid sequence through the translation of information encoded in messenger RNA by an RNAprotein complex called a ribosome. Amino acids are specified by...
-
Sickle-cell anemia is caused by a mutation in one of the codons in the gene for -globin; because of this mutation, the sixth amino acid in the -globin polypeptide is a valine instead of a glutamic...
-
WILL THE FUTURE SUCCESS OF AGRIBUSINESS BE DETERMINED BY GM? Few companies excite such extreme emotions as Monsanto. To its critics, the agribusiness giant is a corporate hybrid of Victor...
-
In Problems 1158, perform the indicated operation, and write each expression in the standard form a + bi. 3i(-3 + 4i)
-
The local gym has stationary bicycles. Assume these are available for use 500 hours per week. These bicycles are used in two different exercise programs. First, the cycling class takes two hours and...
-
Describe the criteria by which initial assessment methods are evaluated. Are some of these criteria more important than others?
-
Describe the role of an organizations personnel in compliance and antifraud efforts.
-
Top Corporation produces a line of beverage lids. The production process has been automated, so the product can now be produced in one operation rather than in the three operations that were needed...
-
Consider the inverse demand function below for a market with 2 dominant firms: P=600-3(Q 1 +Q 2 ) Assume that both firms have identical marginal costs: $300, yet one of them, Firm 1, is the leader...
-
What RNA base sequence is complementary to the following DNA base sequence? (5') GATTACCGTA (3')
-
Write the steps in the mechanism of the reaction between ammonia and 2-methylpropanoyl chloride to yield 2-methylpropanamide.
-
Determine the normal force, shear force, and moment acting at point C. A 800 lb 1.5 ft 1.5 ft at C 30 3 ft 700 lb 2 ft D 1 ft 30 + 600 lb 3 ft B
-
On January 1, 2018, Rodney Rapp paid $110,000 for taxable bonds with a face value of $100,000 which mature on January 1, 2028. He sold them on December 31, 2019 for $104,000. What is Rodney's gain or...
-
Thomas Able, a cash method, calendar-year taxpayer, died December 1, 2019. He is survived by his spouse, Nan. Tom was age 65 at the time of his death and Nan is age 66. They have no dependents, and...
-
James Michaels invested $25,000 for a one-third interest in the Jabo Partnership on January 1 of the current year. The partnership purchased a building site on February 5 at a cost of $200,000,...
-
Answer the following questions regarding the validity of probability assignments. If you answer false, explain why the statement is false. a. If \(P(A)=.2, P(B)=.3\), and \(A \cap B=\emptyset\), then...
-
European governments tend to make greater use of price controls than does the U.S. government. For example, the French government sets minimum starting yearly wages for new hires who have completed...
-
For each scenario shown in Exercise E2-1, state which fund type would be used and which measurement focus and basis of accounting would be used for each fund type.
-
The following table shows the rates of total return in successive years from 2004 to 2008 for the Sprott Canadian Equity Fund and for the benchmark Toronto Stock Exchange S&P/TSX Composite Index. By...
-
Provide an IUPAC name for each of the following alcohols: a.
-
Determine the electron configuration for each of the following ions: a. A carbon atom with a negative charge b. A carbon atom with a positive charge c. A nitrogen atom with a positive charge d. An...
-
Identify which of the following two reactions you would expect to occur more rapidly: (1) addition of HBr to 2-methyl-2- pentene or (2) addition of HBr to 4-methyl-1-pentene. Explain your choice.
-
determine the future value of a present value of $37,500 at 2% annual interest compounded monthly for 17 years, and determine the amount of interest earned. The future value is and the interest...
-
Joan is a 17-year-old refugee who arrived in Australia as an unaccompanied minor four (4) years ago. She has been granted permanent residency status. She has difficulty with written English and has...
-
1. Assume that the market interest rate is 50% (r = 0.50) and that an enterprise has an initial endowment of two units. Assuming the available productive opportunity is as described in the first two...
Study smarter with the SolutionInn App