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What has most likely occured if a chromosome lacks certain genes?
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∙ 11y ago
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∙ 11y ago
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The father apart two genes are located on a chromosome?
The farthest apart two genes are located on a chromosome the less likely they are to be inherited together. If two genes are on the same chromosome and rarely assort independently the genes are probably located close to each other.
How does the distance between two genes or a gene and a centromere affect crossover frequencies?
The closer two genes are on a chromosome, the greater the genetic linkage, the farther apart the genes are, the more likely it is that a crossover event will separate them.
Genes for two different traits that are located next to each other on the same chromosome would most likely be?
Genes for two different traits that are located next to each other on the same chromosome would most likely be inherited together.
Which chromosomes carries the fewest numbers of genes?
The y chromosome, which only contains a few hundred genes.
The farther apart two genes are located on a chromosome the?
The further apart two genes are on a chromosome, the less likely they are to be separated by a recombination (crossing-over) event.
The father apart two genes are located on a chromosome?
The farthest apart two genes are located on a chromosome the less likely they are to be inherited together. If two genes are on the same chromosome and rarely assort independently the genes are probably located close to each other.
If two chromosomes have the same genes for the same trait they are said to be?
Genes on the same chromosome are said to be linked
How does the distance between two genes or a gene and a centromere affect crossover frequencies?
The closer two genes are on a chromosome, the greater the genetic linkage, the farther apart the genes are, the more likely it is that a crossover event will separate them.
Genes for two different traits that are located next to each other on the same chromosome would most likely be?
Genes for two different traits that are located next to each other on the same chromosome would most likely be inherited together.
What is the name of genes that are carried on the same chromosome?
The genes that are carried on the same chromosome are called as the linked genes.
Explain how two genes on the same chromosome can still assort independently?
the genes are probably located close to each other.
What does recessive albinism mean?
An Autosomal recessive pattern is one in which certain genes of the X sex chromosome are turned off, autosomal is in reference to the X chromosome and the fact that the genes are turned off is indicated by the recessive. So in the case of Albinism the pigmentation genes in the X chromosome are turned off causing the various side effects.
Which chromosomes carries the fewest numbers of genes?
The y chromosome, which only contains a few hundred genes.
The farther apart two genes are located on a chromosome the?
The further apart two genes are on a chromosome, the less likely they are to be separated by a recombination (crossing-over) event.
What is it called when genes are located on the same chromosome?
Genes on the same chromosome are said to be linked.
Two genes are almost always found in the same gamete?
Two genes that are almost always found in the same gamete are probably located near each other on the same chromosome. Crossing over is more likely to occur with genes that are farther apart on the same chromosome.
How many genes does the chromosome carry?
The number of genes varies. Most of any chromosome consists of non-coding DNA, which does not contain any genes. Each chromosome has many chromatins. One gene consists of many chromatins. Therefore, one chromosome could have many genes.
