Yes, although it has less DNA and is smaller than its partner the X chromosome
chromosome.
From smallest to largest: DNA (where DNA = short sequences of nucleotides) gene chromosome nucleus sperm cell
A chromosome is a whole lot of genes strung together. Each gene is made of DNA. To confuse matters further, as well as having lots of genes in every chromosome, there is also a lot of "extra" DNA. This DNA is called "non-coding" DNA and we don't really know what it does yet. In fact there is much more non-coding DNA in every chromosome than genes.
Chromatin. The proteins are histones, used to organize and compact the DNA.
this is incorrect question, because the size of the DNA is not specified. Without the DNA, it is chromosome > nucleosome > nucleotide. The actual DNA cannot be longer than a chromosome and nucleotide is a monomer of polymeric DNA, so DNA should be somewhere between chromosome and nucleotide.
Yes, although it has less DNA and is smaller than its partner the X chromosome
Chromosomes are made of DNA coiled around protein histones. So no, chromosomes are not smaller, but they are more condensed then when the DNA is unwound in strand form.
chromosome.
autosomal dna, X chromosome, Y chromosome,and mitochondrial
Each chromosome contains a section of your DNA. a human has 23 pairs of chromosomes, and each part contains instructions for different things. The 23rd chromosome is where the sex is decided in humans, as the pair is either XY for a male or XX for a female. Different animals have different chromosome numbers, which is why they cannot breed with different species.
genome -> chromosome -> DNA -> gene
The difference between a chromosome and a DNA molecule is that a chromosome is a single DNA molecule associated with proteins and a DNA molecule is a long thin molecule that stores genetic information.
every and any DNA strand can constitue to a chromosome :)
The second statement would be more correct.
From smallest to largest: DNA (where DNA = short sequences of nucleotides) gene chromosome nucleus sperm cell
it would be 1st chromosome. then gene. then DNA