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How Does The Biological Clock Tick Reading Answers with Explanations

Do you know that the IELTS reading passage being the most difficult section out of all? If yes, then you are on the right page. It has IELTS reading passage on how does the biological clock tick reading answers with their explanations. Read till the end to explore the biological clock of a human being along with the life of animals. Not only this but also you will learn many interesting facts about various animal activity like hibernation.

Moreover, the experts say that you should spend only 20 minutes on 1 reading passage. So, get ready with your stopwatch to know whether you can complete it in 20 minutes or not.

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Answers of “How Does The Biological Clock Tick?” Reading Passage with Explanations

Let us know the explanations of how does the biological clock tick reading answers. This will help you know the reasons for the mentioned solutions.

Question 1

ANSWER :ix Fundamental differences in ageing of objects and organisms
Explanation :Paragraph B talks about dead product and closed system. Also, ageing is mentioned as per the physical chemistry and thermodynamics. Thus, it justifies the answer.

Question 2

ANSWER :ii Why dying is beneficial
Explanation :Paragraph C states that a person must not consider death and ageing inevitable. However, the animals has a lot of mechanism to repair. Moreover, a restricted life span, ageing, and then death are basic characteristics of life. Immortality would disturb this system. Thus, it justifies the heading to the paragraph.

Question 3

ANSWER :vii A stable life span despite improvements
Explanation :Paragraph D talks about the life span as a high character. Also, the life span of every specie differ. Hence, “A stable life span despite improvements” is the right answer.

Question 4

ANSWER :i The biological clock
Explanation :Paragraph E talks about the internal clock of an organism that controls and measures the ageing process. Also, it talks about the systematic unit and the relationship between them. Thus, biological clock is the correct answer.

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Question 5

ANSWER :viii Energy consumption
Explanation :Paragraph F mentions about the frugal behaviour of the animals like tortoise and crocodile. Moreover, it mentions about the high metabolism rate in male leads to low life span. Thus, justifying ‘energy consumption’ as the heading to the paragraph.

Question 6

ANSWER :iv Prolonging your life
Explanation :Paragraph G has a line, “Extreme high performance sports may lead to optimal cardiovascular performance, but they quite certainly do not prolong life.” justifying the answer.

Question 7

ANSWER :physical chemistry, thermodynamics IN EITHER ORDER
Explanation :The third sentence of paragraph B talks about the ageing principal. Thus, physical chemistry or thermodynamics is the correct answer.

Question 8

ANSWER :physical chemistry, thermodynamics IN EITHER ORDER
Explanation :The third sentence of paragraph B talks about the ageing principal. Thus, thermodynamics or physical chemistry is the correct answer.

Question 9

ANSWER :adapt
Explanation :The fifth sentence of paragraph C mentions about mutation and better adaptation. Hence, justifying the answer.

Question 10

ANSWER :immortality
Explanation :The last sentence of paragraph C states about the problem that immortality can create. So, ‘immortality’ is the correct answer.

Question 11

ANSWER :No
Explanation :The passage mentions that the wear and tear theory only applies to biological systems. So, the answer is ‘no’ to the question.

Question 12

ANSWER :Yes
Explanation :Paragraph C has a line, “It is not, in principle, necessary for a biological system to age and die.” justifying yes as the answer to the question.

Question 13

ANSWER :Not Given
Explanation :The data given in the question is not mentioned in the passage. Thus, ‘not given’ is the answer to the question.

Question 14

ANSWER :Yes
Explanation :The last line of paragraph F mentions about the high metabolism rate leads to low life span. Thus, conserving energy can extend human’s life.

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