Home
Class 12
BIOLOGY
Which of the following match is correct...

Which of the following match is correct

A

Independent assortment - Segregation of factors

B

Lamarck- Natural selection

C

Hatch and Slack - Chemiosmotic theory

D

Peter Mitchell- Proposed Z-scheme

Text Solution

AI Generated Solution

The correct Answer is:
To solve the question regarding which of the following matches is correct, we will analyze each option provided in the question. ### Step-by-Step Solution: 1. **Understanding Independent Assortment and Segregation of Factors**: - The law of independent assortment states that alleles for different traits are distributed to sex cells (& gametes) independently of one another. This means that the segregation of one pair of alleles does not affect the segregation of another pair. - Therefore, the first option, which states that "Independent assortment" corresponds to "segregation of factors," is **correct**. 2. **Analyzing Lamarck and Natural Selection**: - Jean-Baptiste Lamarck is known for his theory of inheritance of acquired characteristics, which is often summarized as the "use and disuse" theory. - Natural selection, on the other hand, is a concept introduced by Charles Darwin. - Since Lamarck did not propose natural selection, this option is **incorrect**. 3. **Examining Hatch and Slack**: - Hatch and Slack are known for their work on the C4 pathway in plants, which is a type of photosynthetic process. - The chemiosmotic theory, however, was proposed by Peter Mitchell. Thus, the statement that Hatch and Slack proposed the chemiosmotic theory is **incorrect**. 4. **Reviewing Peter Mitchell and Zetski**: - Peter Mitchell is credited with the chemiosmotic theory, which explains how ATP is generated in mitochondria and chloroplasts. - The term "Zetski" does not relate to Mitchell's work. Therefore, this option is also **incorrect**. 5. **Conclusion**: - After analyzing all the options, the only correct match is the first one: "Independent assortment" corresponds to "segregation of factors". ### Final Answer: The correct match is: **Independent assortment - segregation of factors**. ---
Promotional Banner

Topper's Solved these Questions

  • GENETIC BASIS OF INHERITANCE

    DINESH PUBLICATION ENGLISH|Exercise Check your Grasp|30 Videos
  • GENETIC BASIS OF INHERITANCE

    DINESH PUBLICATION ENGLISH|Exercise Check your Grasp|30 Videos
  • FRUIT AND SEED DISPERSAL

    DINESH PUBLICATION ENGLISH|Exercise CHECK YOUR GRASP|10 Videos
  • GROWTH, REPAIR, REGENERATION AND AGEING

    DINESH PUBLICATION ENGLISH|Exercise Brain Teasers-VI[B]|6 Videos

Similar Questions

Explore conceptually related problems

Which of the following matches is correct ?

Which of the following matches is correct with regard to the fungi and its characteristics and the class given?

Which of the following match is/are correct regarding B, Al, C and S elements?

Which one of the following matches is correct ?

Which one of the following matches is correct ?

Consider the following radial distribution function diagrams. Which of the following has the correct matching of curve and orbital?

Which of the following is not correct matched :

Which of the following is correct match ?

Which of the following is not correct match ?

DINESH PUBLICATION ENGLISH-GENETIC BASIS OF INHERITANCE-Revision Questions From Competitive Exams
  1. Select the correct statement from the ones given below with respect to...

    Text Solution

    |

  2. Monohybrid test cross ratio is

    Text Solution

    |

  3. Which of the following match is correct

    Text Solution

    |

  4. Blood group of mother is A. That of son is B. What is blood group of f...

    Text Solution

    |

  5. How many different types of gametes are formed from AaBbCcDdEe?

    Text Solution

    |

  6. If a cross between two individuals produces offsprings with 50% domina...

    Text Solution

    |

  7. Multiple phenotype is seen in

    Text Solution

    |

  8. If F(1) generation has all tall progenies and ration of F(2) generatio...

    Text Solution

    |

  9. Test cross of dihybrid ratio is 1:1:1:1. It proves that

    Text Solution

    |

  10. Mendel was successful in discovering the principles of inheritance as

    Text Solution

    |

  11. Mendelian principles are not applicable in case of

    Text Solution

    |

  12. Two allelic genes are located on

    Text Solution

    |

  13. A man with blood group 'A' marries a woman with group 'B' blood.Their ...

    Text Solution

    |

  14. During meiosis, the alleles of the parental pair separate or segragate...

    Text Solution

    |

  15. In Mendelian dihybrid cross when heterozygous round Yellow are self cr...

    Text Solution

    |

  16. A polygenic trait is contrulled by 3 genes A,B and C . In a cross AaB...

    Text Solution

    |

  17. If two pea plants having red (dominant) coloured flowers with unknown ...

    Text Solution

    |

  18. Variation found in offspring are important component of

    Text Solution

    |

  19. An allele contributed by one parent is I^(A) and allele contributed by...

    Text Solution

    |

  20. Given below are assertion and reason. Point our if both are true with ...

    Text Solution

    |