Answer:
defines a species as any group of actually or potentially interbreeding species that produce viable offspring.
Explanation:
<em>Biological species refers to a group of genetically and physically compatible organisms. These organisms are capable of mating or interbreeding and the offspring that result from this mating, as a rule of thumb, must be valid or fertile.</em>
Hence, species do not only share similar genetic materials (in form of DNA), they must also be physically compatible to mate and the resulting offspring from the mating must be fertile.
This property is called adhesion. Hydrogen bonds hold water molecules closely together which causes water to have high surface tension.
A<span>nother nutrient, fat, stores energy. Before your body can use these nutrients, they must be broken into smaller substances. is the </span>process<span> of </span>breaking down food<span> into usable materials. Your digestive system transforms the energy and materials in </span>food<span>into forms your body can use.</span>
Answer:
Variation can be acted on by natural selection.
Explanation:
Variation are the difference that exist in the organism in terms of the body size and can be acted upon by natural selection.
Natural selection could act on the owl body size, favor the selection of owl with small body size especially when resources available are limited and can only sustain small number of individuals leading to availability of owl with small body size in such area and a gradual reduction in the number of owl with large body size.
