Weathering because it's "wearing" down something to make sediment
This depends... I live in Southern Michigan, which is deciduous forest because they cover most of the Northern US.
Selective selection,since being smaller is an advantage the rabbits got smaller similar to evolution
Answer:
The correct answer is- Leukopenia
Explanation:
White blood cells are present in our blood which protect our body from foreign antigens like bacteria, viruses, etc. When these white blood cells decrease abnormally in number then this condition is called leukopenia.
White blood cells contain different cell which protect our body from different type of infections. So there are different types of leukopenia according to the particular white blood cell whose number became low.
For example when neutrophils number in the body decrease it is called neutropenia. So the correct answer is leukopenia.
Because mutations do not always result in an amino acid change.