Answer:
D) sympatric speciation and habitat isolation
Explanation:
Sympatric isolation is a form of evolutionary process whereby different species from an ancestral origin evolve within the same geographical environment as a result of reproductive isolation.
Habitat isolation is a form of reproductive isolation which occurs when two populations of a species inhabiting overlapping habitats become unable to interbreed with each other.
Reproductive isolation (habitat isolation) that occurs in the fleas is as a result of the new species becoming separate from it's ancestral species which feed only on pronghorn antelopes, although both species can still be found in the same geographical location (rangeland). The new species now have preference for cattle blood, and so are now found on cattle.
In the situation of the two new species of flea that would evolve, it can be said to an example of sympatric speciation and habitat isolation, since the host mammal is assumed to be their habitat and both the cattle and pronghorns often associate with one another in the same open rangeland.
Answer:
Medical Definition of endophilic. : ecologically associated with humans and their domestic environment mosquitoes that are endophilic vectors of malaria — compare exophilic.
Explanation:
6. Tapeworm
7. 40ft
8. The hooks are the things at the top that look like hair, the neck thing are those circles at the top, and I'm not sure about the other two
9. Nematoda
10. Cestode
11. Platyhelminthes
12. Turbellaria
13. Trematoda
14. Monogenea
It is C, thick fur i’m pretty sure bc it keeps them warm
