Question

Question: Where are genes located? What is the chemical nature of genes?
Solution:

Answer 1

Hint: A gene is a fundamental component of heredity and a DNA sequence of nucleotides that codes for the production of an RNA or protein, depending on the gene. Initially, RNA is converted from DNA during gene expression. The RNA may execute a specific function directly or may serve as an intermediary template for a protein.
Complete step-by-step solution:
Location:
Chromosomes are where genes are found. They are linear DNA segments that contain protein-coding information.
They form the foundation of inheritance.
They are a method of transferring features and characteristics from one generation to the next.
Depending on how they exhibit themselves, they can be either dominant or recessive.
Chromosomes are made of proteins, mostly histones, and DNA.
They are located in the nucleus of eukaryotic cells.

Chemical composition:
Deoxyribonucleic acid, also known as DNA, is the molecule that carries the genetic material necessary for an organism's growth and operation.
The structure of DNA is a double helix, which is made up of two connected strands that loop around one another to resemble a twisted ladder.
A DNA molecule is made up of two nucleotide strands that are twisted together.
DNA comprises a chain consisting of four nucleotide subunit kinds, each consisting of a five-carbon sugar (2-deoxyribose), a phosphate group, and one of the four adenine, cytosine, guanine, and thymine bases.

Note: Heredity and all other traits we inherited from our parents are caused by genes. Each human cell has between 28,000 and 30,000 genes, and each chromosome contains between 12000 and 13000 genes. About 90% of the genetic makeup of mice and 98 per cent of that of chimpanzees is shared by humans. The human genome is present in nearly all of the cells in the body.