What are 4 examples of selective breeding?

The meats sold today are the result of the selective breeding of chickens, cattle, sheep, and pigs. Many fruits and vegetables have been improved or even created through artificial selection. For example, broccoli, cauliflower, and cabbage were all derived from the wild mustard plant through selective breeding.

How does selective breeding work with plants?

Selective breeding (also called artificial selection) is the process by which humans use animal breeding and plant breeding to selectively develop particular phenotypic traits (characteristics) by choosing which typically animal or plant males and females will sexually reproduce and have offspring together.

What are two examples of selective breeding?

Selective breeding

  • cows that produce lots of milk.
  • chickens that produce large eggs.
  • wheat plants that produce lots of grain.

Which is an example of selective breeding planting peas?

Which is an example of selective breeding? Planting peas in a garden one year and planting green beans the next year to enrich the soil. Transferring pollen from flowers on one pea plant to flowers on another pea plant.

How do farmers selectively breed plants?

A plant is first selected by identifying the plant with phenotype of interest, such that good genes combination for desirable trait are picked out. The plant is then allowed to grow and self fertilise or cross fertilise with other plants of similar phenotype of interest.

How plant breeding is done?

plant breeding, application of genetic principles to produce plants that are more useful to humans. This is accomplished by selecting plants found to be economically or aesthetically desirable, first by controlling the mating of selected individuals, and then by selecting certain individuals among the progeny.

What are the methods of plant breeding?

2 Methods of Plant Breeding

  • Selection. Selection is the most ancient and basic procedure in plant breeding.
  • Hybridization. The most frequently employed plant breeding technique is hybridization.
  • Polyploidy. Most plants are diploid.
  • Induced mutation.

What is selective breeding BBC Bitesize?

Selective breeding or artificial selection is when humans breed plants and animals to obtain desirable characteristics. Humans have bred food crops from wild plants and domesticated animals for thousands of years.

What are some other examples of selective breeding Brainly?

Different varieties of plants and animals with desired characteristics can be developed by selective breeding. For example: cows that produce lots of milk. chickens that produce large eggs.

What is selective breeding used for quizlet?

What is selective breeding used for? Selective breeding, which takes advantage of naturally occurring genetic variation, is used to pass wanted traits on to the next generation of organisms. In other words, we only allow organisms with wanted characteristics to produce the next generation.