Tuesday 1 September 2015

Cloning Objective Type Questions And Answers

11. The cloning that has provoked the most public consternation and media attention is
  a. Research cloning
  b. Animal cloning
  c. Therapeutic cloning
  d. Reproductive cloning
Ans: D

12. The notion that a human clone would be identical to an existing person, the clone's "parent," is
  a. False
  b. True
  c. Plausible
  d. Scientifically proven
Ans: a

13. According to Dan Brock, concluding that a human being created by human cloning is of less value or is less worthy of respect than one created by sexual reproduction would be
  a. Reasonable
  b. Impossible
  c. A mistake
  d. Logical
Ans: c

14. The prevention or treatment of diseases through methods such as genetic testing, abortion of defective embryos, and germ-line therapy is known as
  a. Positive eugenics
  b. Negative eugenics
  c. Reverse genetics
  d. Pro-eugenics
Ans: b

15. John Harris denies that there is a morally significant difference between genetic repair and
  a. Genetic testing
  b. Genetic treatment
  c. Genetic reversal
  d. Genetic enhancement
Ans: d

16. Soren Holm argues against reproductive cloning, asserting that it violates a right to
  a. An open future
  b. A closed future
  c. A future
  d. A life in the shadow
Ans: a

17. Einstein's clone would have Einstein's genes but would not
  a. Be alive
  b. Be as smart as Einstein
  c. Be Einstein
  d. Be a true clone
Ans: c

18. Among animals and humans, clones appear naturally in the form of
  a. Siblings
  b. Identical twins
  c. Older siblings
  d. Germ lines
Ans: b


19. Problems in obtaining large amounts of proteins encoded by recombinant genes can often be overcome by the use of these special cloning vectors
A) BACs
B) expression vectors
C) YACs
Ans: b

20. A genomic library is:
A) a database where the sequence of an organisms genome is stored
B) a collection of many clones possessing different DNA fragments from the same organisms bound to vectors
C) a book that describes how to isolate DNA from a particular organism
Ans: b

More Questions & Answers:-
Page1 Page2 Page3 Page4 


No comments:

Post a Comment