MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Theories of Evolution

why does evol...

Question

why does evolution occur in bacteria very fast though it is a very slow process in other organisms?

Open in App

Solution

Evolution occurs much faster in bacteria than other organisms because
They have a very small life span
Higher population means more changes for survival
Due to very simple structure, a minute change can alter their characteristics

Suggest Corrections

thumbs-up

0

Similar questions

Q. Evolution i.e. changes in an organism to adjust to the environment, as suggested by Charles Darwin, is a very slow process that takes place over tens of thousands of generations, over millions of years. However, in bacteria, development of resistance to antibiotics, which is a type of evolution, takes place within our own lifetime. Can you say why it occurs so quickly in bacteria?

Q. Assertion (A): Speciation is a very slow process.

Reason (R): Speciation results in evolution.

Explain why, the diffusion of a solid in another solid is a very slow process.

The rate of respiration is very fast in plants and slow in animals

Q. Why does moon have very cold and very hot temperature variations e.g. from

- 190^{o} C

even though it is at the same distance from the sun as the earth is?

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Theories of Evolution

BIOLOGY

Watch in App

explore_more_icon

Explore more

Theories of Evolution

Standard X Biology

Join BYJU'S Learning Program

CrossIcon