<span>- They have similar mechanisms for building RNA and replication of DNA
- They use similar enzymes for building of RNA (RNA polymerase)
- They have proteins which are bound to their genetic material (eubacteria do not have this).
These are the main similarities. If you were looking at the differences of the eubacteria opposed to the archaebacteria and eukaroyotes, it would be that they have a different internal flagella structure, no proteins bound to their genetic material, different cell membrane structure etc.</span><span>
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Breast cancer is the number one killer of women in the us
Answer:
Asbestos will most likely had the greatest impact on the development of lung cancer.
Explanation:
<u>RISK FACTORS FOR LUNG CANCER</u><u>:</u>
- <u>Tobacco smoke</u><u> :</u> Cigar smokers & Pipe smokers mostly causes lung cancer.Smoking low tar cigarette also increases lung cancer risks. People who consumes menthol cigarettes also have an equal risks because menthol is inhaled deeply.
- <u>Radon exposure</u> : Radon is naturally occurring radioactive gas that cause from the uranium breakdown in rocks and soils. For eg. Homes & other buildings in United states also have higher radon levels.
- <u>Asbestos exposure</u> : People who work with asbestos ( i.e. mills, mines, textile plants & shipyards) are more likely die of lung cancer. When they were exposed to large quantity of asbestos,they develop mesothelioma ( cancer of pleura).
- <u>Consumption of dietary supplements</u> : Smokers who take beta carotene supplements had an increasing risk of lung cancer.
- <u>Second hand smoke</u> : If a person does not smoke, but if he inhale or take breath in the smoke of others, it can increase the risk of developing lung cancer. It is thought to cause more than 7000 deaths each year from lung cancer.
<u>TREATMENT OF LUNG CANCER :</u>
- Surgery
- Chemotherapy
- Radiation Therapy
- Targeted Therapy
- Combination of these treatments
Answer:
A CT scan of the abdomen and pelvis exposes a person to about 10 mSv. A PET/CT exposes you to about 25 mSv of radiation
Explanation:
Answer:
true because Unintentional injuries—such as those caused by burns, drowning, falls, poisoning and road traffic—are the leading cause of morbidity and mortality among children in the United States. Each year, among those 0 to 19 years of age, more than 12,000 people die from unintentional injuries and more than 9.2 million are treated in emergency departments for nonfatal injuries.
