ZuoTi.Pro
Question

Which of the following statements about pseudogenes is true? Question 21 options: A) Very few pseudogenes...

Which of the following statements about pseudogenes is true? Question 21 options: A) Very few pseudogenes have been identified. B) Pseudogenes in different species share the same mutations that made them dysfunctional because of chance. C) Mutations in pseudogenes (except in cases when they restore function) have no real effect on fitness. D) Pseudogenes are RNA models of real genes.

science   biology   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

option C is true mutations in peudogenes will have no real affect on the fitness of the organism this is because the pseudo genes are unable to produce a working final protein product.

0 0
Add a comment
Know the answer?
Add Answer to:
Which of the following statements about pseudogenes is true? Question 21 options: A) Very few pseudogenes...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

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

  • Which statement about pseudogenes is true? In some gene families, there appears to be little selection...

    Which statement about pseudogenes is true? In some gene families, there appears to be little selection pressure for the deletion of pseudogenes. These families have few pseudogenes. Pseudogenes usually arise from gain-of-function mutations. In some gene families, there appears to be little selection pressure for the deletion of pseudogenes. These families can have many pseudogenes. Pseudogenes generally look very different from functional genes. There must be more functional genes than pseudogenes in a gene family.

  • Which statement about pseudogenes is true? In some gene families, there appears to be little selection...

    Which statement about pseudogenes is true? In some gene families, there appears to be little selection pressure for the deletion of pseudogenes. These families have few pseudogenes. Pseudogenes usually arise from gain-of-function mutations. In some gene families, there appears to be little selection pressure for the deletion of pseudogenes. These families can have many pseudogenes. Pseudogenes generally look very different from functional genes. There must be more functional genes than pseudogenes in a gene family.

  • The genetic code is "redundant" because: Question 1 options: Each amino acid is specified by only...

    The genetic code is "redundant" because: Question 1 options: Each amino acid is specified by only a single codon Most amino acids are specified by multiple codons Codons are groups of four consecutive DNA bases Each codon can specify multiple amino acids Question 2 (1 point) A mutation in the DNA may not result in change in protein function because: Question 2 options: Many different amino acids share similar chemical properties, so can substitute for one another without altering function...

  • The genetic code is "redundant" because: Question 1 options: Each amino acid is specified by only...

    The genetic code is "redundant" because: Question 1 options: Each amino acid is specified by only a single codon Most amino acids are specified by multiple codons Codons are groups of four consecutive DNA bases Each codon can specify multiple amino acids Question 2 (1 point) A mutation in the DNA may not result in change in protein function because: Question 2 options: Many different amino acids share similar chemical properties, so can substitute for one another without altering function...

  • The following statements apply to concepts and material discussed in Chapter 15; identify which statement is TRUE....

    The following statements apply to concepts and material discussed in Chapter 15; identify which statement is TRUE. Answers: A common ancestor of two species on evolutionary trees can be found at the point where the two branches meet. Humans evolved from Neanderthals about 50,000 years ago. Mitochondrial DNA is not particularly useful when trying to determine the movement pattern of humans historically across the globe. Scientists can estimate when species diverged from a common ancestor by comparing their Karyotypes. We...

  • Q 11. Which of the following statements is TRUE about Sickle cell anemia? (A) It is...

    Q 11. Which of the following statements is TRUE about Sickle cell anemia? (A) It is caused by a genetic mutation in the beta-hemoglobin gene. (B) It confers heterozygote advantage against malaria (C) It results in abnormal, sickle-shaped erythrocytes. (D) All of the above. Q 12. Which of the following explains why a deleterious allele may persist in a population? (A) Random genetic drift (B) Balancing selection (C) Negative selection (D) Random genetic drift or balancing selection Q 13. Which...

  • Question 1 6 pts Which of the following statements are true about the Sherlock protocol: The...

    Question 1 6 pts Which of the following statements are true about the Sherlock protocol: The test requires a lab to run the PCR Collateral RNAse activity is activated when RNA guide finds the target RNA (COVID19). If the Reporter RNA is cleaved by CAS13 it binds to the test strip, 2 lines will appear test positive The Cas13 protein attached to the RNA guide has collateral RNA activity This test does not require a PCR step Question 2 2...

  • Which of the following statements is false? Options de la question 21 : Underwriters appear to...

    Which of the following statements is false? Options de la question 21 : Underwriters appear to use the information they acquire during the book-building stage to intentionally underprice the IPO, thereby reducing their exposure to losses. The green shoe option allows the firms to issue more stock, amounting to 15% of the original offer size, at the IPO offer price. The lead underwriter usually makes a market in the stock and assigns an analyst to cover it. In most cases,...

  • esponse. Question 21 (CH 11) Which of the following statements is NOT true about Risks? a....

    esponse. Question 21 (CH 11) Which of the following statements is NOT true about Risks? a. None of the given answers b. Risk Identification is the process of identifying which risks might affect the project c. Risk Response Planning is the process of developing options and actions to enhance opportunities and to reduce threats to project objectives d. A risk or threat can be transferred to a third party

  • QUESTION 1 George Beadle and Edward Tatum performed an experiment in which they made single-gene mutations...

    QUESTION 1 George Beadle and Edward Tatum performed an experiment in which they made single-gene mutations in the bread mold Neurospora crassa. These mutations resulted in several Neurospora auxotrophs. Further analysis revealed specifically how the mutations affected synthesis of the amino acid in question. What was the significance of these results? A single gene encodes a single protein, in the case of this experiment, an enzyme. Enzymes are needed to synthesize amino acids. They showed that mutations are heritable. They...

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