The person who served the minor alcohol is legally responsible.
The answer is geological pick.
Answer:
a. abandoned tires
Explanation:
There are numerous transboundary health hazards along the border of the USA and Mexico. Some of them can very dangerous. The raw sewage for example is a source of lot diseases, and since the area is very hot and the bacteria and viruses can spread around easily, it can be devastating. The same goes for the animal carcasses and the hazardous waste, as both of those are able to spread around deadly diseases, or chemicals that can be fatal. The abandoned tires though do not represent any danger to the humans. They are a waste, and they are polluting the environment, so their place is definitely not supposed to be there, but at least they do not cause any harm of the health.
Answer:
The production and consumption of natural resources is necessary for society to function
Explanation:
Answer:
A mutation, which may arise during replication and/or recombination, is a permanent change in the nucleotide sequence of DNA. Damaged DNA can be mutated either by substitution, deletion or insertion of base pairs. Mutations, for the most part, are harmless except when they lead to cell death or tumor formation. Because of the lethal potential of DNA mutations cells have evolved mechanisms for repairing damaged DNA.
Types of Mutations
There are three types of DNA Mutations: base substitutions, deletions and insertions.
1. Base Substitutions
Single base substitutions are called point mutations, recall the point mutation Glu -----> Val which causes sickle-cell disease. Point mutations are the most common type of mutation and there are two types.
Transition: this occurs when a purine is substituted with another purine or when a pyrimidine is substituted with another pyrimidine.
Transversion: when a purine is substituted for a pyrimidine or a pyrimidine replaces a purine.
Explanation:
