Your question is vague - I do not know what you mean by "there"?
Assuming you are referring to people, it is estimated that there are around 23,000 genes. But other species will have entirely different numbers.
Traits that are shaped by many genes are called polygenic traits.
The human genome contains about 24,000 genes.
Very many genes have their heritably determined functions 'set' to control the functions of other genes.
The human genome contains approximately 20,000-25,000 protein-coding genes. However, the total number of genes in DNA varies among different species.
One.
About 24,000.
Thousands
40,000 genes
around 30,000-40,000 genes.
Yes, because chromosomes are full of genes and DNA
The Human Genome Project discovered that humans have about 24 000 genes.
55 orthologous genes are associated with human height