How are domesticated plants and animals different from their ancestor select two correct answers domesticated animals were smaller domesticated plants produce more food
To understand the differences between domesticated plants and animals and their ancestors, let's look at two correct answers as mentioned:
1. Domesticated animals were smaller:
Domestication is the process of selectively breeding wild animals over generations to create new varieties that possess desired traits. One key difference between domesticated animals and their ancestors is their size. Through artificial selection, humans have intentionally bred smaller animals. This process allows for easier handling, management, and reduced resource consumption, such as food and space. For example, domesticated dogs are generally smaller compared to their wolf ancestors.
2. Domesticated plants produce more food:
Similar to domesticated animals, domesticated plants have been selectively bred for specific traits. One significant difference is that domesticated plants are cultivated primarily for increased productivity, including food production. Over generations, humans have selected and crossbred plants with desired characteristics like larger seeds, higher crop yields, increased disease resistance, and improved taste. The result is that domesticated plants, such as modern wheat or corn varieties, produce more abundant and predictable food sources compared to their wild ancestors.
It is important to note that these differences are not universally applicable to all domesticated plants and animals, as the process of domestication can vary depending on the species and the goals of human breeders.