Which of the following words will fit in the given blank (C)?

Explanation

Let's analyze the options for blank (C) in the sentence: "This revelation led to the development of cell theory, which (C)___ that all living organisms are composed of cells, the basic unit of life." (a) Postulates • Meaning in English: Suggests or assumes the truth of something as the basis for reasoning, discussion, or belief. • Meaning in Hindi: दसद्ाूंत रूप में मान लेना या प्रस्तादवत करना। • Correct or Incorrect: Correct. "Postulates" fits the context of a scientific theory that assumes or suggests that all living organisms are made up of cells, which is a foundational concept in biology. 64 www.bankersadda.com | Adda247 App (b) Activities • Meaning in English: Actions or tasks that are done or performed. • Meaning in Hindi: गदतदवदधयााँ। • Correct or Incorrect: Incorrect. "Activities" is not suitable here as it refers to actions or tasks, which does not fit the description of a theory stating a foundational biological principle. (c) Affiliates • Meaning in English: Officially connects or associates with something. • Meaning in Hindi: सूंबद् करना या िोडना। • Correct or Incorrect: Incorrect. "Affiliates" means to associate or connect, which does not fit in this scientific context where a principle or assumption is being stated by a theory. (d) Calculates • Meaning in English: Determines something mathematically. • Meaning in Hindi: गणना करना। • Correct or Incorrect: Incorrect. "Calculates" does not fit here, as the theory is not about performing calculations but rather stating an important biological principle. (e) Regulates • Meaning in English: Controls or maintains the rate or speed of a process. • Meaning in Hindi: दनयूंदित करना। • Correct or Incorrect: Incorrect. "Regulates" would imply control, which doesn't apply to what the cell theory is proposing. Final Answer: The most appropriate word for blank (C) is (a) postulates.