Select the false statement from the following:
Correct answer: D. None of the above
- A. Big bang theory is used to explain the origin of the universe
- B. Expansion of the universe after the explosion led to a decrease in temperature
- C. Gases condensed under gravitation and formed galaxies
- D. None of the above
Explanation
The Big Bang theory is the prevailing cosmological model for the universe. It states that the universe was once in an extremely hot and dense state that expanded rapidly. This expansion caused the temperature and density of the universe to decrease. As the universe expanded, it cooled and matter condensed, eventually forming stars, galaxies, and other structures. So, all of the statements are true and supported by the Big Bang theory.
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About Inheritance
Mendel's laws explain segregation, independent assortment and the prediction of genetic ratios using alleles, genotypes and phenotypes. The chapter also covers linked genes, recombination and crossing over during meiosis, then applies pedigree reasoning to X-linked recessive traits, which show different inheritance patterns in males and females.
Practise Inheritance
1,238 free Inheritance MCQs from Biology, each with the correct answer and an explanation. Unlimited attempts, no account needed.
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