Answer:
Harmful mutations may cause genetic disorders or cancer. A genetic disorder is a disease caused by a mutation in one or a few genes. A human example is cystic fibrosis. A mutation in a single gene causes the body to produce thick, sticky mucus that clogs the lungs and blocks ducts in digestive organs.
Mutations arise spontaneously at low frequency owing to the chemical instability of purine and pyrimidine bases and to errors during DNA replication. Natural exposure of an organism to certain environmental factors, such as ultraviolet light and chemical carcinogens (e.g., aflatoxin B1), also can cause mutations.
only a small percentage of mutations cause genetic disorders—most have no impact on health or development. For example, some mutations alter a gene's DNA sequence but do not change the function of the protein made by the gene.
Answer:
yes you can
Explanation:
You just gonna go to a college that has a premed program because to be a surgeon you gotta go to medical school and medical school require you to be in a premed program in college or high school
Answer:
Yes. If there was no protection being used. However sperm can spell access the uterus even when not on period. Since she masterbaths there is no sperm entering her. So she will not be impregnated. Hope this helps!
Explanation:
There's a thing...
They wouldn't ever let you do that unless the patient has moved, deceased or have changed doctor's , If you could get a chance to do that and they caught you , the patient would give you a notice or incase the doctor sended something to her/him and someone else would get the mail , and it could be very important ..hoped this helped
