A dichotomous key involves 3 keys
The substance that is getting changed / affected by another chemical substance
They can both be used to identify organisms. Also, the phenotype of an organism is different depending on the genotype of the organism, making them relate to one another.
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Answer:
The purpose of breeding experiments is to develop varieties or different plants with flowers expressing a new combination of form and shape.
Explanation:
Breeding or plants breeding refers to process of changing or altering plants characteristics or traits to produce new plants varieties with desirable traits or characteristics. The purpose of breeding is to develop varieties plants that have the desired traits or characteristics . Also, it's purpose is to develop varieties of plants with flowers expressing a new combination of form and shape.
Experimental breeding is a way of crossing organisms with different alleles to produce new variety of crop with desired characteristics.
<span>A because an ecosystem includes all the living and nonliving things within an area :)</span>
