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complete the blanks. Variatios which a...

complete the blanks. Variatios which are s useful to an individual are …. (1) and those which are not useful are ……(2)

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(1) Retained
(2) lost.
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VGS PUBLICATION-BRILLIANT-HAREDITY -FROM PARENT TO PROGENY -(CREATIVE QUESTIIONS FOR NEW MODEL PAPER)( 1/2 mark questions)
  1. indentify the scientist. They worked together on Drosophila in the yea...

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  2. Read the sentence, find the error and rewrite it. Charles darwin was ...

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  3. complete the blanks. Variatios which are s useful to an individual a...

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  4. Complete the blanks. The demerit of Darwinism is ….. (1) it was prope...

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  5. Which of the following group does not consist of vestigial organs of m...

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  6. Which of the following group does not represent the scientist who are ...

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  7. complete the blanks. Homologous organs are examples for ……..(1) type ...

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  8. complete the blanks. Scientists use …. (1) method to calculate the ag...

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  9. complete the blanks. So metimes, vestigial organs are abruptly appea...

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  10. indentigy the mis-matched pair. 1. Primitive man -Africa 2 . Age o...

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  11. Struggle for existence: ?, principles of geology: Charles lyell.

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  12. Which of the following group represents the characters selected for hi...

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  13. Which of the following statements is not true? Write it. 1. Malthus ...

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  14. Which of the following statement is NOT true about the Mendel's select...

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  15. He studied on rats by cutting their tails. Name that scientist.

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  16. indentify the scientist. He was the first person to propose the theory...

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  17. The scientist who disproved the theory of inhertiance of acquired char...

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  18. Who proposed the theory of natural selction?

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  19. Famale baby having 23 pairs of autosomes at the age of 18 years, has ...

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  20. Who hypothesised that each character is expressed due to a pair of fac...

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