Predators help maintain the food chain, without them animals such as deer would overpopulate and would not be able to be maintained with just hunting season. So killing off a predator would be killing off a huge part in that ecosystems food chain and it would eventually overpopulate, especially it say it were a pack of wolves, since their territory extends so far and they have to keep that part of the ecosystem under control.
The materials that contain this stored carbon are coal, oil, peat and natural gas.
The collective term for these four materials is Fossil fuel , decomposing fungi, bacteria, and worms.
Many of the carbon based fuels are categorized as fossil fuels because they formed from the decayed organisms over millions of years. Fossil fuels are the buried combustible geologic deposits of organic materials, formed from decayed plants and animals that have been converted to crude oil, coal, natural gas, or heavy oils by exposure to heat and pressure in the earth's crust over hundreds of millions of years.
They are in response to the environment. Both are homoeostatic mechanisms that lower the core temperature of the body in response to an increase in body temperature. This is an example of 'negative feedback'.
Complete question:
Drag the tiles to the correct boxes to complete the pairs. Identify the types of inheritance based on the expression of alleles in the organism. dominant recessive multiple presences of many alleles for the trait to be expressed  the presence of two alleles for the trait to be expressed  presence of a single allele for the trait to be expressed 
Answer:
- multiple
- recessive
- dominant
Explanation:
- Autosomal dominant inheritance characterizes because the dominant allele completely hides the expression of the recessive allele. Even when both dominant and recessive alleles are present in the genotype, only the dominant trait will be expressed. Only one dominant allele is enough to express the dominant phenotype.
- Autosomal recessive inheritance characterizes by the expression of the recessive trait. Two copies of these alleles are needed to express the recessive phenotype and no dominant alleles.
- Polygenic heritability occurs when a trait is due to the action of multiple genes that can also have more than two alleles. This can cause many different combinations that are the reason for genotypic graduation.