One reading passage will be displayed during the IELTS test: How Does the Biological Clock Work? This passage has fourteen questions ranging from one to fourteen. Each question answers with its location in the passage as well as keywords. In the next section, we’ll discuss the reading passage and its answers in detail. After you’ve read through the questions, you’ll be able to analyze your answers and come up with an answer that makes sense.
The biological clock can be used to refer to many things, including the rhythms of light and darkness. In its most general meaning, it refers to a number of organs and hormones that control the human body’s daily cycle. These organs play a crucial role in the clock’s operation. To answer this question, you must first understand the biology of the biological clock and its workings. The biological clock is affected by many factors, including hormone levels and metabolism.