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.
Answer:
Explanation: im not sure if it’s true or false but if so it’s true
Condoms
vaccines
controlled rooms of sick/affected people
D beacuse i know that from past experiance
Not always. If a child was surrounded by a good role model (adult), then yes, they would learn how to act against conflicts. If the child was surrounded by someone (an adult) who failed the conflict, then it could lead to the young child copying them and resulting in a bad situation.
