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1. Based on the number of differences in amino acid sequence, which pair of
organisms is least related to each other?
a. Fruit fly–Pigeon c. Human – Horse
b. Fruit fly – Wheat d. Human – Wheat

2. According to evolutionist, which is the best test to show the relatedness of two
organisms?
a. Similarity in structure c. Similarity in genomic DNA
b. Similarity in development d. Similarity in courting behavior

3. Which pairs of animals shows a correct example of homologous structures?
a. Wings of butterfly and wings of bat
b. Flipper of whale and forelimb of cat
c. Eyes of mollusks and vertebrates
d. Wings of a moth and a bird

4. Which of the following pieces of evolution evidence deals with structures common
in embryos that form differently or for different purposes in adult form?
a. fossil record c. comparing embryology
b. comparing biochemistry d. comparing anatomy

5. What theory explains the long neck of giraffe as compared to its ancestors?
a. Natural selection c. Inheritance of acquired characters
b. Isolation d. Speciation

6. Which of the following concept is attributed to Charles Darwin?
a. Use and disuse of organs is of great importance in evolution.
b. Every cell must come from a pre-existing cell
c. In the struggle for existence, the fittest would survive
d. The gametes will carry only one of a pair of contrasting characters.

7. Who observed the variation of organisms in Galapagos Island?
a. Charles Darwin c. Jean Baptiste de Lamarck
b. Charles Lyell d. James Hutton



8. Who proposed the Theory of Acquired Characteristic?
a. Charles Darwin c. Jean Baptiste de Lamarck
b. Charles Lyell d. James Hutton

9. What concept states that having many offspring increases the chance that some
of them will survive?
a. Adaptation c. Overproduction
b. Descent with modification d. Variation

10. What refers to the ability of an organism to survive and produce offspring?
a. Overproduction b. Fitness c. Extinction d. Adaptation

11. What refers to the ability of an organism to survive and produce offspring?
a. Overproduction b. Fitness c. Adaptation d. Speciation

Respuesta :

pstnonsonjoku

The  scientists Jean Baptiste Lamark and Charles Darwin approached evolution from different perspectives.

What is evolution?

The term evolution has to do with the emergence new species via natural selection. We shall now try to answer the questions individually;

1) The pair of oragnsims which are least related to each other are humans and wheat

2) The best test to show the relatedness of organisms is  Similarity in genomic DNA

3) The flipper of a whale and forelimb of a cat shows a correct example of homologous structures

4) The evolution evidence that  deals with structures common in embryos that form differently or for different purposes in adult form is called comparing anatomy.

5) The long neck of giraffe as compared to its ancestors is explained by the Inheritance of acquired characters theory.

6) The statement; "In the struggle for existence, the fittest would survive" is attributed to Charles Darwin

7) The scientist that observed the variation of organisms in Galapagos Island is Charles Darwin

8) The theory of acquired traits was proposed by Jean Baptiste de Lamarck.

9) The concept of overproduction states that having many offspring increases the chance that some of them will survive.

10) The ability of an  organism to survive and produce offspring is called fitness.

Learn more about evolution: https://brainly.com/question/2725702

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