Salty, sweet, bitter, and sour, and most taste receptors are found on the upper surface of the tongue.
The answer is<u> "gangs that control a certain neighborhood".</u>
Territorial gangs are among the present principle culprits of urban savagery, influencing the lives of a large number of other individuals. They endeavor to pick up control of a domain in which they at that point manage every single criminal action and additionally 'ensure' the general population. Such groups are found to contrasting degrees on each mainland, in spite of the fact that those given the most media consideration work in Central America. The violence that they cause majorly affects the populace when all is said in done and on their individuals' families, and on the individuals themselves.
Answer:
The correct answer is 25% likely.
Explanation:
Phenylketonuria (PKU) is inherited in an <u>autosomal recessive pattern</u>, which means <u>both copies of the gene in each cell must have mutations</u> to express the disease.
If we let the allele causing PKU be “p” and the normal allele be “P”, the affected individual must have “pp” combination. If both parents are heterozygous, this means the have “Pp” combination and therefore the result in their progeny will be the following:
¼: PP (25%)
¼: pp (25%)
½: Pp (50%)
This pattern will repeat itself every time they try to have a child.
