A dodecahedron has 12 regular pentagonal faces, 20 vertices, and 30 edges. Three faces meet at each vertex.The faces of the dodecahedron are pentagons.<span>A dodecahedron is a polyhedron with 12 faces . A dodecahedron is a three-dimensional shape having twelve plane faces. </span>
I believe that the correct answer is B; some insects are born with an ability to avoid harm from an insecticide, and they pass this ability to avoid harm from an insecticide, and they pass this ability to their offspring when they mate and reproduce. Insects with this ability have an advantage over insects without this ability; over many generations, more insects with this ability will survive to reproduce, and more insects without this ability will die before they can reproduce. In the long run most of the insects in the population will have the ability to avoid harm from the insecticide.
Answer:
I think its a
Explanation:
Adding water is also helping the body get the rest of nutrions that it needs to function and you need to at least need to add a bit of water in your diet your body
Answer:
Mutation.
Explanation:
Mutation may be defined as the sudden heritable change in the DNA sequence of the organisms. Mutation can results in the change in the genotype and phenotype of the organisms.
Two main types of mutation are spontaneous mutation and induced mutation. Induced mutation occurs intentionally with the help of the mutagens. Spontaneous mutation is the natural mutation that occurs for the no known reason.
Thus, the answer is spontaneous mutation.
