Difference between artificial and natural selection, Biology

Assignment Help:

Difference between Artificial selection and natural selection -

S.No

Artificial selection

Natural selection

1.

It is an artificial process.

It is a natural phenomenon.

2.

It is conducted by man on a limited scale

It is conducted by nature on a vast

 

in specific labs

scale all over the world.

3.

Traits selected for improvement are

Traits selected for evolution are

 

beneficial to humans

beneficial to the species.

4.

Results are achieved in a short period.

Results are achieved over a long period of time.


Related Discussions:- Difference between artificial and natural selection

Zoology, right classification of protozoa up to class

right classification of protozoa up to class

A decrease in parasympathetic discharge to the heart, A decrease in parasym...

A decrease in parasympathetic discharge to the heart leads to A. a decrease in the conductance of F-channels in SA node cells. B. an increase in the conductance of potassium

Change in structure of a protein, Q. Is it expected that a change in the pr...

Q. Is it expected that a change in the primary, in the secondary or in the tertiary structure of a protein will produce furthermore functional consequences? Any change of the p

Descent of the testis, Descent of the Testis The testis develops on ...

Descent of the Testis The testis develops on the posterior abdominal wall at the mesonephric ridge. To reach the adult position in the scrotum, it must decent. A fibrous cor

Vacuoles, VACUOLES They are of 4 types - 1.       Sap Vacuole - ...

VACUOLES They are of 4 types - 1.       Sap Vacuole - Outer membrane of sap vacuole is called T onoplast . Sap vacuole contains amino sugars, carotenoids, proteins, m

Show the principles of prevention of diabetes mellitus, Q. Show the Princip...

Q. Show the Principles of Prevention of diabetes mellitus? Principles of primary prevention of diabetes are:     Creating awareness of diabetes mellitus   Identifying Pre-D

What is active transport--secretion, What is Active Transport--Secretion ...

What is Active Transport--Secretion This method is now a well accepted process of aqueous formation. The rate of aqueous humour formation depends on the rate of active solute

Name the molecule that donates hydrogen for photosynthesis, In sulfur photo...

In sulfur photosynthetic bacteria what is the molecule that donates hydrogen for photosynthesis? In sulfur photosynthetic bacteria the substance that donates hydrogen is hydrog

Explain the ecosystems, Explain the Ecosystems? The ecosystem is yet an...

Explain the Ecosystems? The ecosystem is yet another level, or ecological unit, studied by ecologists. An ecosystem encompasses all of the organisms (all the populations-the en

Can you illustrate chylomicrons, Q. What is the special route that lipids f...

Q. What is the special route that lipids follow during digestion? What are chylomicrons? Triglycerides emulsified by the bile within micelles suffer the action of lipases that

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd