Answer:
A
Explanation:
I searched it up and it told me the similar answer like the one a has
Answer:
The reasons included future protection, expansion, prosperity and the mystery of unknown lands
Explanation:
16. A Couple with the ability to taste PTC have two grown sons and one grown daughter. The sons have the ability to taste PTC. Their daughter is a PTC non-taster. She married with a PTC non-taster man and have two sons.
The ability to taste Phenylthiocarbamide<span> or PTC is inherited by autosomal dominant trait. The daughter of the first generation should be autosomal recessive(tt) as she was a non-taster. That means her parent would be heterozygotes(Tt) since they have the ability to taste PTC. Her brother could be homozygote dominant(TT) or heterozygote(Tt). The pedigree would be:
i. no-shade square(Tt) -----------------</span>no-shade circle(<span>Tt)
ii. </span>no-shade square(T?), no-shade square(T?), shaded circle(tt)------shaded square(tt)
iii. shaded square(tt) and shade square(tt),
17. She marries with non-taster too which means also a homozygote recessive. Since both parents are homozygote recessive, the children should be 100% homozygote recessive too.
The phenotype of the sons in generation III would be 100% non-taster.
18. The genotype of the female should be XX. To express the recessive trait, an individual need to have all recessive genes. If she has a recessive trait of an X-linked disease then both of the X genes should have a lowercase letter(recessive).
Answer:
C.


19. The genotype of a male should be XY. If he has a recessive trait of an X-linked disease then the X genes should have a lowercase letter(recessive). As there is only one X gene in male, to express recessive he only needs 1 recessive gene.
Answer:
E.

Y
Answer:
interest groups
Explanation:
Interest groups are groups of people that have a similar concern as the people. The interest groups communicate with and for the public.
The main focus of the activities of my staff will be on how teens can have acceptable behaviors which can be used for nation building and how they can contribute positively to the nation.
Youths will be engaged in several programs within the community. These programs will recognize their strengths, and help shape them for the future.
Youths will be taught about the importance of good behaviors and the negative effects of bad behavior in the society to enable them understand that only good behavior are essential for their development as an individual and as a nation as a whole.
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