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

Mode of nutrition, explain the mode of nutrition in paramecium, euglena and...

explain the mode of nutrition in paramecium, euglena and hydra

Explain somatic cell, For a somatic cell with 2n = 4, which of the followin...

For a somatic cell with 2n = 4, which of the following is true? (Note: G1- growth phase 1, G2 - growth phase 2, M - metaphase, P - prophase and T - telophase) a.  (Number of

Explain restricted fragment polymorphism, Q. Explain Restricted fragment po...

Q. Explain Restricted fragment polymorphism? This method makes use of a group of enzymes termed restriction enzymes which recognise particular sequence of DNA and act as "molec

Define functions of carbohydrate - protein sparing effect, Define functions...

Define functions of carbohydrate - Protein sparing effect? Carbohydrates help in regulating the protein metabolism. Presence of sufficient carbohydrates to meet energy demands

What is osmotic pressure, What is osmotic pressure? Osmotic pressure is...

What is osmotic pressure? Osmotic pressure is the pressure formed in an aqueous solution by a region of lower solute concentration upon a region of higher solute concentration

Explain healthcare burden of heart diseases, Explain Healthcare Burden OF H...

Explain Healthcare Burden OF HEART DISEASES? CAD and its complications use up a substantial portion of the scarce healthcare resource of the country. It has been reported that

Illustrate homologous chromosomes, Q. In which period of meiosis does the p...

Q. In which period of meiosis does the pairing of homologous chromosomes occur? The pairing of homologous chromosomes is a very important step for meiosis because the rightness

Protein x has an absorptivity of 0.4 ml, Protein X has an absorptivity of 0...

Protein X has an absorptivity of 0.4 mL . mg -1 . cm-1 at 280nm. What is the ab sorbance at 280 nm of a 2.0 mg. mL-1 solutionof protein X ? (Assume the light path is 1 cm).

Explain ganongs potometer, For measuring the rate of transpiration of a twi...

For measuring the rate of transpiration of a twig using Ganong's potometer, learner A cuts the twig and fits it in the broad end of the water-filled potometer. Learner B cuts the t

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