all you need to know about 
CLONING                                                                                                                                                                                       


EXERCISE       
                                 
Now, you know so much about cloning, how about trying some questions to test your understanding about the topic.
Here, we have some questions.Write the answers you feel that is correct and then click on the ANSWER link
to download the answer in 'txt' format. Happy trying !!!!

1) Which method is the most expensive in plant clonning?
    A) Cutting
    B) Tissue Culture
   C) Tissue Cutting
   D) Both Cutting and Tissue Culture

2) In cutting, why do we use plant hormones?
    A) To discourage new roots to develope
    B) To encourage new roots to develope
    C) To encourage new leaves to develope
    D) To discourage new leaves to develope

3) Tissues are formed from ?
    A) Cells
    B) DNA
   C) RNA
   D) Protein

4) Why do we use stem cells to treat diseases?
    A) Stem cells can transformed to any types of cells provided the prompting is correct
    B) Stem cells are easily available from animals and plants
   C) Stem cells are easily available from plants
   D) Stem cells are cheap to produce

5) To enable organ transplant to human possible, the donor must be ...
    A) Mammal
    B) Reptile
    C) Amphibian
    D) Birds

6) If we know what the nucleotide sequence and we manipulate it, this is called...
   A) Genetic Engineering
   B) Bioengineering
  C) Physioengineering
  D) Bioinformatics

7) Starfish is one of the examples of natural cloning.

2.        8)  Reproductive cloning doesn’t involved implantation of embryo.

3.        9)  Cloning can be divided into artificial cloning and natural cloning.

4.        10) The four main steps of DNA cloning include cutting, joining, extending and transforming.

5.        11) Therapeutic cloning involved stem cells therapy.

6.        12) Twins is not an example of natural cloning.

7.        13) Cloning will cause the genetic diversity lost balance.

8.        14) The clones will have exactly same physical appearance and will not change by environment factor.

9.        15) One of the purposes of cloning is to produce a large amount of the specific cells or gene for study or research.

CLICK HERE FOR THE ANSWERS

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