The IRS has power to require people to file Federal tax returns under 26 U.S.C. Â§ 6011. Persons required to file Federal income tax are identified by 26 U.S.C. Â§ 6012. People who receive more than the statutory minimum amount of gross income must file. The standard U.S. individual tax return is Form 1040.There are several variations of this form, such as the 1040EZ and the 1040A, as well as many supplemental forms.he IRS has power to require people to file Federal tax returns under 26 U.S.C. Â§ 6011. Persons required to file Federal income tax are identified by 26 U.S.C. Â§ 6012. People who receive more than the statutory minimum amount of gross income must file. The standard U.S. individual tax return is Form 1040.
Answer     Bordetella pertussis is the bacterium that causes pertussis (whooping cough). It is spread from host to host only by humans and travels through the air. Nobo â¦ dy knows where the bacterium originated but it was first isolated by scientists in Belgium in 1906.nswer     Bordetella pertussis is the bacterium that causes pertussis (whooping cough). It is spread from host to host only by humans and travels through the air. Nobo â¦ dy knows where the bacterium originated but it was first isolated by scientists in Belgium in 1906.
As mentioned before, whooping cough is a bacterial infection caused by Bordetella pertussis. Infection occurs in the lining of the airways, principally in the trachea (the windpipe) as well as the bronchi (airways that branch off from the trachea to the lungs.ymptoms include: In adults and teenagers, whooping cough paroxysmal symptoms are less severe than in babies and young kids-they are usually similar to the symptoms found in bronchitis. In very rare cases, whooping cough can cause sudden unexpected death in babies.