Question

You find an ancient mammal frozen in a glacier. Yo Please help and explain
0 0
Add a comment Improve this question Transcribed image text
Answer #1
  • GC content % is calculated as
  • G + C/ A+T+G+C = 66 = A+17+66
  • A = 17 +66-66 = 17
  • A+T/G+C is the ratio of AT and GC
  • Length of the sequence is directly proportional to the G+C content.
  • The amounts of A and T are always equal.
  • Thus if T = 17%, then A is also 17%
  • Thus G is 33% and C is 33%
  • So, here frozen specimen sloths have 34% of AT and 66% of GC. This shows that the buried frozen mammal is a member of modern sloths but not an extinct species.
Add a comment
Know the answer?
Add Answer to:
Please help and explain You find an ancient mammal frozen in a glacier. You suspect that...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • Please help explain why this statement is false (genetics question). Thank you !! Question 35 0/2...

    Please help explain why this statement is false (genetics question). Thank you !! Question 35 0/2 pts Which of the following is FALSE? Correct Answer Plants during photosynthesis use the potential energy within water and inorganic nutrients to make high energy molecules such as glucose. Epigenetics can explain why two individuals with the same DNA nucleotide sequences can have different gene expression. Signal transduction pathways enable some plants to attract beneficial insects that can attack herbivorous caterpillars that are consuming...

  • PLEASE HELP WITH ALL PARTS OF THE QUESTIONS & please explain!! thank you so much ***Multiple...

    PLEASE HELP WITH ALL PARTS OF THE QUESTIONS & please explain!! thank you so much ***Multiple choice questions may have more than one correct answer*** 7. (8 pts) Match the terms on the left to the most appropriate term on the right. Only one answer per blank and all answers are used (true for all matching questions). a) Sirenidae b) Amphiumidae c) Plethodontidae d) Cryptobranchidae e) Salamandridae f) Ambystomatidae g) Proteidae A. Contains the largest living salamanders. B. Newts are...

  • please help with these 4 questions and explain why you chose what you did. thanks and...

    please help with these 4 questions and explain why you chose what you did. thanks and I'll give thumbs up. 11. A particular amino acid without an ionizable R-group would have a pl of is 3.1 and pK2 is 8.9 ; if its pK1 2.9 a. b. 5.8 6 C. d. 12 12. A certain amino acid with an ionizable side chain has a pK1 of 2.4, a pK2 of 8.9, and a pKR of 6.5. If the amino acid...

  • Please, need help with this problem ! ( Cell Biology ) Thank You Problem 9 -...

    Please, need help with this problem ! ( Cell Biology ) Thank You Problem 9 - Panoptes In Ancient Greek mythology, the giant Argus was attributed the nickname "Panoptes" ("all seeing") because he had 100 eyes spread all over his head and body. And our friend Argus Panoptes, herem is afflicted with ubiquitous expression of the eyeless gene Aristotle and molecular biology Nowadays, researchers induce mutations in animal models to better understand mutations in humans In fruit flies, a genetic...

  • please answer question 1 ASAP and thank you answer a,b,c,d,e,f,g and thank you DIU LIL HUITWork...

    please answer question 1 ASAP and thank you answer a,b,c,d,e,f,g and thank you DIU LIL HUITWork 1 Using the midpoints of the indicated ranges of X (ie. 1.90 gram for the first class), to Note: To get full credit for your homework, you need to show step by step calculation which includes the formula, how to apply the date of question to the formule, and answer with an appropriate unit. Showing only the final solution (e.g, a single number) will...

  • Help with ALL please ASAP I will give you a good rating 13) Why are fossils...

    Help with ALL please ASAP I will give you a good rating 13) Why are fossils considered to be an incomplete record of evolution A) The fossil record shows changes in kinds of organism that lived on earth B) The fossil record shows that many animals are extinct The fossil record is based for organisms that had hands and D) Fossils document how new organisms come from pre g o 14) What is true of the fossil record of mammalang...

  • Practice questions for BIO 340 (Exam 2) I need help with these questions Please. WILL GIVE...

    Practice questions for BIO 340 (Exam 2) I need help with these questions Please. WILL GIVE GOOD RATING 1. Wild type blue-eyed mary has blue flowers. Two genes control the pathway that makes the blue pigment: The product of gene W turns a white precursor into magenta pigment. The product of gene M turns the magenta pigment into blue pigment. Each gene has a recessive loss-of-function allele: w and m, respectively. A double heterozygote (Ww Mm) is self-pollinated. What proportion...

  • please help me answer these questions, I provided all the information. thank you You are the...

    please help me answer these questions, I provided all the information. thank you You are the financial analyst of the Management and Budgeting Oftice (MBO) for the Procurement Agency of your Municipality The Transport system of your city needs to have an extension/renovation of the existing equipment (eg vehicles, on-board Wi-Fi network, etc.) and infrastructure (e.g. binary for bus, etc). The transport system is totally owned by the municipality, hence it is in charge of investment decision and business activity...

  • Instructions In order to complete your case analysis successfully, you must identify the role you are...

    Instructions In order to complete your case analysis successfully, you must identify the role you are playing, assess user needs analyze user needs or issues (qualitatively and quantitatively), and provide a recommendation and conclusion. An average grade will result from answering all questions with basic coverage and accuracy, showing all your work. Additional points come from including greater detail, astute, informed commentary where appropriate and connections to readings and other content. Case: Cost System Considerations for CANADA SNOWCONES LTD. Canada...

  • In order to complete your case analysis successfully, you must identify the role you are playing,...

    In order to complete your case analysis successfully, you must identify the role you are playing, assess user needs analyze user needs or issues (qualitatively and quantitatively), and provide a recommendation and conclusion. An average grade will result from answering all questions with basic coverage and accuracy, showing all your work. Additional points come from including greater detail, astute, informed commentary where appropriate and connections to readings and other content. Case: Cost System Considerations for CANADA SNOWCONES LTD. Canada Snowcones...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT