RNA molecules
Typically, a chromosome contains hundreds to thousands of genes.
The y chromosome, which only contains a few hundred genes.
Can each chromosome usually contain multiple genes? yes each chromosome usually contains more than one gene.
No. The Y chromosome is much smaller than the X chromosome. There are only about 70 active genes on the Y chromosome and many more deleteriously mutated one. The X chromosome contains many more active genes and only crosses over marginally with the Y chromosome.
The structure inside the nucleus that contains genes is called the chromosome. Chromosomes are thread-like structures made of DNA and protein that carry genetic information in the form of genes. Each chromosome contains many genes that determine an organism's traits and characteristics.
Typically, a chromosome contains hundreds to thousands of genes.
The y chromosome, which only contains a few hundred genes.
Can each chromosome usually contain multiple genes? yes each chromosome usually contains more than one gene.
x
X and Y
There are thousands of genes in a chromosome.
Chromosome
The Y chromosome is smaller than the X chromosome and contains fewer genes. It carries the genes necessary for determining male sex and some other genes, but it lacks many of the genes present on the X chromosome. This is why the Y chromosome does not carry any alleles in the same way that the X chromosome does.
Both X and Y chromosomes i.e. Allosome 23rd pair contains sex linked genes.
No. The Y chromosome is much smaller than the X chromosome. There are only about 70 active genes on the Y chromosome and many more deleteriously mutated one. The X chromosome contains many more active genes and only crosses over marginally with the Y chromosome.
The structure inside the nucleus that contains genes is called the chromosome. Chromosomes are thread-like structures made of DNA and protein that carry genetic information in the form of genes. Each chromosome contains many genes that determine an organism's traits and characteristics.
code of different functions =)