the organelle that contains the chromosomes would be the nucleus. Inside of the nucleus where the actual chromosomes are is the nucleolus.
The nucleus contains the chromosomes. Chromosomes are suspended in the nucleoplasm of the nucleus of a cell.
The X chromosome contains considerably more genetic material than the Y chromosome.
Chromosome 21 is the smallest human chromosome. Inside of the chromosome, there are 48 billion nucleotides, the building blocks of DNA.
chromosome
A fully operational human sperm contains 23 chromosomes.
the mitochondria
chromosome 1 chromosome 1
Can each chromosome usually contain multiple genes? yes each chromosome usually contains more than one gene.
The X chromosome contains considerably more genetic material than the Y chromosome.
The y chromosome, which only contains a few hundred genes.
Chromosome 21 is the smallest human chromosome. Inside of the chromosome, there are 48 billion nucleotides, the building blocks of DNA.
50
A chromosome.
Nucleus
x
23
chromosome.
nucleus