No
No, the centromere only serves to hold two sister chromatids together.
Genes are generally composed if DNA fragments.
Genes are part of DNA. hence they are composed of dNucleotides .
Genes are part of DNA. hence they are composed of dNucleotides .
No, genes are not composed of hormones. Genes are segments of DNA that contain the instructions for producing proteins, while hormones are chemical messengers produced by various glands in the body that regulate different physiological processes. While genes can influence the production and regulation of certain hormones, they are not composed of hormones.
DNA
Genes are composed of DNA. Chromosomes are composed of DNA and proteins. Genes are the sections of DNA which code for a functional product (such as a protein). Chromosomes are the compact, tightly-coiled form of DNA. These appear before the cell undergoes division/replication.
Centromeres and telomeres do not encode specific gene products. Centromeres are responsible for proper chromosome segregation during cell division, while telomeres protect the ends of chromosomes from deteriorating or fusing with neighboring chromosomes. These structures are composed of specific DNA sequences and associated proteins that play essential roles in chromosome structure and function.
both are composed of amino acids.
Three genes?The human genome is composed of about 20000 genes, ALL of which are passed down from parents to child.
No. A chromosome is composed of proteins and genes.
Genes are segments of DNA that contain the instructions for making proteins. RNA is synthesized from DNA and plays a key role in translating genetic information into proteins. Genes are composed of DNA, not RNA.