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After crossing-over what would the sequence of genes be for each of the chromatids?
Wiki User
∙ 13y ago
ans: the number of the genetic combination that can occur among gametes is practically unlimited
Wiki User
∙ 13y ago
Wiki User
∙ 13y agoABCD, abCD, abCd, abcD
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How many chromatids would you expect to find in human cells?
There are 46 chromosomes in each body cell, and there are 2 chromatids per chromosome, therefore there are 92 chromatids in each body cell.
What would happen if mitosis stopped at metaphase?
If the process stopped at Metaphase, the sister chromatids would not convene on the Metaphase Plate, the kintochore microtubules would have nothing to grap onto, and the sister chromatids would not be separated. Basically, you wouldn't have the means for the cell to divide.
Why do you use non-sister chromatids to demonstrate crossing over?
Crossing over occurs between homologous chromosomes, which are not identical, as one member of each pair of homologous chromosomes comes from the mother, and one member comes from the father. Sister chromatids are identical and crossing over would have no effect.
DNA strand with old sequence CAGCAT?
the new DNA sequence would be GTCGTA, but the RNA sequence would be GUCGUA
During the cell cycle when would a chromosome consist of two identical sister chromatids?
During the interphase stage is whereby the chromosome consists of the two identical sister chromatids.
How many chromatids would you expect to find in human cells?
There are 46 chromosomes in each body cell, and there are 2 chromatids per chromosome, therefore there are 92 chromatids in each body cell.
Which one of the following statements would most clearly refer to a persons genotype?
The answer is b. Bill...somethingThe correct answer would be B. Bill is recessive for height and dominant for hair color.
Why is it pointless for sister chromatids to crossover?
Crossing-over occurs between non-sister chromatids, since (prior to crossing-over) sister chromatids are genetically identical (i.e. one is a duplication of the other). Therefore, if sister chromatids underwent a cross-over, no genetic variation would occur.
How can DNA Sequencing affect your overall health?
DNA sequencing can identify genes that have the potential to cause you health problems. Knowing your DNA sequence could help your overall health in that you would know where potential problems may be. For example, if your sequence shows a potential for diabetes, living a life style that would help prevent diabetes would be helpful.
What sequence of mRNA would go with the DNA sequence of act?
If the DNA sequence is ACT, the complimentary mRNA sequence would be UGA
What is having two chromosomes of each pair?
They are long strands of DNA when unraveled are over a meter long.
What would happen if mitosis stopped at metaphase?
If the process stopped at Metaphase, the sister chromatids would not convene on the Metaphase Plate, the kintochore microtubules would have nothing to grap onto, and the sister chromatids would not be separated. Basically, you wouldn't have the means for the cell to divide.
Abe is a technician instructed to photograph some chromatids How would he distinguish a chromatid from a chromosome?
Chromatids would be long strings of genetic material not that easy to see under a microscope. A chromosome is bulky, as it is condensed DNA wrapped tightly around histone proteins. Chromatids are wrapped around histones too, but loosely.
What struture connects the two chromatids?
that would be the centromere
What is a nth term in a sequence?
Well, it would depend what the sequence was...? If the sequence was 2,4,6,8,10,12,14,16,18,20, then the 9th term would be 18!
How many genes do your bodies contain?
As of April 2003 researchers estimated that building a human would require only about 24,500 genes (the mustard seed plant has about 25,000 and fruit flies about 13,000). When analysis of the draft human genome sequence was published in February 2001, there was estimated to be only about 30,000 to 40,000 protein-coding genes. This number will probably fluctuate as applications of the HGP are implemented
Who transfer the biological informantion genes or gamets?
The genes transfer the biological information. If you mean passing genes on to the next generation, it would be the genes in the gametes.
