Academic session 2026-27, Chapter 8 in the current curriculum.
Welcome to the NCERT Solutions for Class 10 Science - Chapter Heredity and Evolution. This page offers a step-by-step solution to the specific question from Exercise 0, Question 38:
Bacteria have a simpler body plan when compared with human beings. Does it mean that human beings are more evolved than bacteria? Provide a suitable explanation.
. With detailed answers and explanations for each chapter, students can strengthen their understanding and prepare confidently for exams. Ideal for CBSE and other board students, this resource will simplify your study experience.Bacteria have a simpler body plan when compared with human beings. Does it mean that human beings are more evolved than bacteria? Provide a suitable explanation.
If we view evolution then we can say that human beings are more complex or more evolved than bacteria which contains simple body design.
And if we see according to the survival ability then we cannot say that human beings have more ability to survive because all the organisms on the earth have better body design (which have more complexity in their structural and developmental characteristics and have control on their body). Every organism has their body design according to their needs for survival in the environment. But human beings score lower than the bacteria in terms of survival ability because they can survive in most extreme conditions while human beings can survive in certain conditions with the optimum conditions. So we can say that bacteria are more evolved than the human beings.
In the following crosses write the characteristics of the progeny
| Cross | Progeny |
|---|---|
|
(a) RR YY x RR YY |
................................... |
NCERT questions are designed to test your understanding of the concepts and theories discussed in the chapter. Here are some tips to help you answer NCERT questions effectively:
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Welcome to the NCERT Solutions for Class 10 Science - Chapter . This page offers a step-by-step solution to the specific question from Excercise 0 , Question 38: Bacteria have a simpler body plan when compared with human beings. Does it mean that human beings ar....
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