Assuming type a would be an AA allele and type b is a BB allele, No because an AA mother with an AB father wont make a BB child.
Diseases like the one destroying humanity right now impact human populations by taking away a considerable amount of people away. This can be arguably effective in tackling overpopulation in places like India and China, whilst negatively affecting places like the USA, which could lead to higher immigration and more problems
Explanation: According to the U.S. Census Bureau, there is one birth every eight seconds in the United States, or about 10,800 births per day. Worldwide, approximately 350,000 to 400,000 people are born daily on average.
Answer:They wont be able to function do to their body having to recover.
Explanation:The physical side being their body,which would have to recover in order to function properly
The answer here is option (D). Any of the above for an extended period of time