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What are the genes that travel on the X chromosome and how do they impact inheritance patterns?
Genes that travel on the X chromosome are called X-linked genes. These genes can impact inheritance patterns because males have only one X chromosome, so any genetic mutations on that chromosome will be expressed. In contrast, females have two X chromosomes, so they may carry a mutated gene on one X chromosome but have a normal copy on the other, reducing the likelihood of expressing the mutation. This can lead to different inheritance patterns for X-linked traits between males and females.
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Where do orcas migrate during their annual migration patterns?
Orcas migrate to different regions depending on the time of year. They typically travel between cold and warm waters, such as from the Arctic to the Antarctic, following their prey and breeding patterns.
How might Mendel's conclusions have differed if he had studied two traits determined by alleles carried on the same chromosome?
One of the laws that he assumed was that of independent assortment, in that genes will become transferred independently of one another. Molecular genetics and linkage maps show that if the genes were close together on the same chromosome, they are "linked" and will travel together. Thus, instead of observing multiple traits occurring "randomly" in his pea plants, he might have come to the conclusion that the seed texture depended on seed color. Got the answer from Yahoo! Answers. Hope this helps!
What is the difference between a linked and unlinked gene?
Linked genes are located close together on the same chromosome and tend to be inherited together. Unlinked genes are located on different chromosomes or are far apart on the same chromosome and are inherited independently. Crossing over during meiosis can break the linkage between linked genes, allowing for new combinations of alleles to be formed.
Why does your food travel so far?
Our food may travel long distances due to factors such as sourcing ingredients globally, transportation efficiency, and demand for diverse food options year-round. This can impact freshness, carbon footprint, and cost.
Mutation that occurs at the chromosome level resulting in changes in the gene distribution?
Chromosomal mutationAneuploidyAneuploidy occurs when a cell has the wrong number of chromosomes either due to an extra or missing chromosome. This type of problem can occur during the anaphase part of M phase. Through a process called nondisjunction the chromosome pairs may not separate properly causing one of the daughter cells to receive both copies of a chromosome and the other daughter cell receives no copies of that chromosome. Therefore, one daughter cell will have an extra chromosome and the other daughter cell will have a missing chromosome. Also, this problem can occur if there is a lag during anaphase. When the pairs of chromosomes separate to each side of the cell, a chromosome may travel too slow which would cause it to not be incorporated into the new cell. This new cell would be missing a chromosome. DeletionChromosome Deletions occur when the cell is missing a portion of a chromosome. This type of problem can occur during S phase if there is a problem during DNA replication or other parts of interphase if the DNA is damaged. DuplicationChromosome Duplications occur when a cell has a repeated portion of a chromosome which causes the cell to have extra information. This type of problem can occur during S phase if there is a problem during DNA replication. InversionChromosome Inversions occur when a piece of a chromosome breaks and that piece is reattached in the opposite orientation. This type of problem can occur during interphase if the DNA is exposed to damage that causes DNA breakage. InsertionChromosome Insertions occur when a piece of a chromosome that had broken reattaches in a location where this genetic material is not typically found. This type of problem can occur during interphase if the DNA is broken and then repaired by attaching to a different location. TranslocationThere are two types of translocations: reciprocal and robertsonian. A reciprocal translocation occurs when two nonhomologous chromosomes break and then switch genetic material. A robertsonian translocation occurs when two chromosomes break on the p arm near the centromere and then the two q arms attach together while the p arms are lost. Either of these types of translocation can occur at any point during the cell cycle.
Does space travel have an affect on the weather?
No, space travel does not have a direct impact on Earth's weather. However, the data collected from space missions can improve weather forecasting and our understanding of climate patterns.
What insights can be gained from studying historical flight times?
Studying historical flight times can provide insights into the development of aviation technology, changes in travel patterns, and the impact of external factors such as weather and geopolitical events on air travel.
What is travel patterns?
Travel patterns refer to the specific routes, modes of transportation, and frequency of travel that individuals or groups take to move between different locations. By studying travel patterns, researchers can better understand trends in human mobility and infrastructure needs for transportation planning and development.
International travel patterns?
i know the right answer for that
What travels thousands of kilometer in steady patterns?
Global winds travel thousands of kilometers in steady patterns
What are the large circular patterns air travels in called?
Conventional cells are the large circular patterns that travel in air.
What objects travel in patterns that allow predictions about their future movements?
all of these
What is the band of wind that travels in the upper troposphere called?
The band of wind that travels in the upper troposphere is called the jet stream. It is a narrow, fast-flowing air current that can have a significant impact on weather patterns and air travel.
What has the author Karol Gess written?
Karol Gess has written: 'A study of Japanese travel habits and patterns' -- subject(s): Tourism, Travelers 'A study of Mexican travel habits and patterns' -- subject(s): Tourism, Travelers
What is the significance of historical flight arrival times in predicting future travel patterns and trends?
Historical flight arrival times are important in predicting future travel patterns and trends because they provide valuable data on when and where people are traveling. By analyzing this data, airlines and travel industry experts can identify patterns and trends, such as popular travel destinations, peak travel times, and seasonal fluctuations in travel demand. This information can help airlines optimize their flight schedules, pricing strategies, and marketing efforts to meet the needs and preferences of travelers, ultimately improving the overall travel experience for passengers.
What has the author E Bruce Mitford written?
E. Bruce Mitford has written: 'Japan's inheritance' -- subject(s): Description and travel
What technologies has had the greatest impact on international travel?
cell phones
