A number of forces can cause gene mutations, such as smoking, radiation, viruses, cancer-causing chemicals (carcinogens), obesity, hormones, chronic inflammation and a lack of exercise.
Answer:
Your answer is meteorite, because it survives the pressure from the atmosphere so it can land on earth without being destroyed.
Explanation:
Organic chemicals can enter the grond water and contaminate private wells through waste disposal etc.
A branch point on a phylogenetic tree is a separation point, from where a lineage is evolved into a new different lineage. The basal taxon is the unbranched lineages which evolved from the root.
Primary consumers are represented with a “C.”
