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The first chromosome to be completely mapped was human chromosome 22, which was completed in 1999 as part of the Human Genome Project. This landmark achievement marked a significant milestone in genetics, providing valuable insights into the structure and function of human DNA. The mapping of chromosome 22 paved the way for further advancements in genomics and our understanding of various diseases.

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Who was the first person to see the moon with a telescope?

Galilao mapped the moon and saw jupiters moona


What feature of the chromosome complement is reduced int the first meiotic division and kept equal in the second?

The chromosome number is reduced by half in the first meiotic division, going from diploid to haploid, while the chromosome arms remain the same. In the second meiotic division, the chromosome number remains the same, but the sister chromatids are separated resulting in haploid daughter cells.


Does x-inactivation happen in klinefelters syndrome?

X-inactivation typically occurs in individuals with Klinefelter syndrome, which is characterized by having an extra X chromosome (XXY). However, the extra X chromosome in Klinefelter syndrome may not undergo inactivation completely, leading to some cells expressing genes from the additional X chromosome. This can result in a variety of symptoms and characteristics associated with Klinefelter syndrome.


What is the designation for the short arm of a chromosome?

Chromosome # + pso the short arm of Chromosome 11 is referred to as 11p


What is the Difference between memory mapped IO and IO mapped IO in 8085 mp?

In the 8085 microprocessor, memory-mapped I/O uses the same address space for both memory and I/O devices, allowing up to 64 KB of I/O addresses. In contrast, I/O mapped I/O (also known as port-mapped I/O) utilizes a separate address space for I/O operations, which allows for a limited number of I/O devices to be addressed (up to 256 8-bit ports). The instructions for accessing memory-mapped I/O involve standard memory instructions (like MOV), whereas I/O mapped I/O requires specific instructions like IN and OUT. This distinction affects how devices are interfaced and programmed.

Related Questions

Most sex-linked genes are found on which chromosome x y?

Many sex-linked genes are found on the X chromosome. More than 100 sex-linked genetic disorders have now been mapped to the X chromosome. The human Y chromosome is much smaller than the X chromosome and appears to contain only few genes.


Which thickly clouded planet has radar mapping?

Venus. Here's a good trivia question: "Which planet is the most completely mapped?" Most people will say Earth, but Earth is 70% water and the oceans are charted, not mapped.


Who first mapped the gulf stream?

It was Benjamin Franklin, actually.


Who first mapped Louisiana purchase?

Corp of Discovery, Lewis and Clark


Are all of cow chromosomes telocentric?

I thought they were acrocentric (centromere positioned so close to the end of the chromosome that the short arm of the chromosome is not visible) rather than telocentric (centromere located completely at the terminal end of the chromosome).


Who was the first french explorer?

Jacques Cartier was the first french explorer when he explored and mapped the St.Lawrence River.


Who was the first person to see the moon with a telescope?

Galilao mapped the moon and saw jupiters moona


Who was the first who sailed the ocean?

Ferdinand Magellan


How is the height of a mountain mapped?

the height of a mountain is mapped by a helicopter and a laser


When was Australia's western coast mapped?

No single person mapped the entire west coast of Australia, so it was mapped over many years. The first person to land on Western Australia's coast was Dirk Hartog, in 1616. Between then and 1699, which was William Dampier's second expedition to western Australia, various sections were mapped. Matthew Flinders filled in the gaps when he circumnavigated Australia in 1801-1802.


In which stage of meiosis is the chromosome number halved?

The chromosome number is halved during the first stage of meiosis, known as meiosis I.


Can you give a sentence using the word mapped?

i mapped the areas to go on a vacation