Well its most likely over hunted but if its endangered and not allowed to be hunted then it would be because of natural predators in the area being over populated and taking out the caribou to fast
Karyotype helps to study the presence and location of genes on chromosome. This also helps to find the mutations such as duplication or deletions.
Answer : Limestone that began as coral reefs can be found on the continents.
A plant cell contains a large, singular vacuole that is used for storage and maintaining the shape of the cell. animal cells have many, smaller vacuoles. Plant cells have a cell wall, as well as a cell membrane and Animal cells simply have a cell membrane, but no cell wall.