Answer:
The most likely cause of this disease is that siblings have a variable expression of this disease.
Explanation:
Neurofibromatosis 1 is an autosomal dominant disorder, even though it is a very rare disease to occur. This dominant nature causes this disease to be expressed even in people who have heterozygous alleles for it, which makes it easier for siblings to have this disorder, since only those who are hom0zygous recessive would not present it. However, the expressiveness of the disease may vary between siblings, as is the case shown above, where although the two siblings have the same disease, they present it in different ways.
Answer:
their body is mostly fat which helps them keep warm/survive without food, large paws spread out their weight across the ice to help from falling in, fur is white to camouflage them from predators, their coat sheds water to prevent heat loss, small surface area to volume ratio to minimize heat loss
Explanation:
Answer: The 24th Amendment ended the poll tax.The 24th amendment was proposed on August 27, 1962, and passed on January 23, 1964. The congress has the power to enforce this article. Not long ago, citizens in some states had to pay a fee to vote in an election. This money was called a poll tax. The 24th amendment was important to the Civil Rights Movement as it ended mandatory poll taxes that prevented many African Americans. Poll taxes, , effectively prevented African Americans from having any sort of political power, but greatly in the South. When the 24th amendment passed, five southern states, Virginia, Alabama, Texas, Arkansas, and Mississippi still had poll taxes.
On January 23, 1964, the U.S. ratified the 24th Amendment to the Constitution, prohibiting any poll tax in elections for officials. The Congress has the power to enforce this article by appropriate legislation. If a citizen does not have enough money to pay poll tax to vote, it would be unconstitutional to not let those people vote.
Explanation:
