How many genes are there on a single genome?

Answer 1

One gene can code for multiple proteins.

Answer 2

The number of genes in a genome can vary among species. For example, humans have around 20,000-25,000 protein-coding genes, while simpler organisms like bacteria may have a few thousand genes. Ultimately, the number of genes in a genome is influenced by the complexity of the organism.

Answer 3

There is no typical amount of genes, every organism has genes that codes for proteins it needs. Some bacteria have a few thousand genes, but plants often have hundreds of thousands, more than humans. There is no typical number of genes.

Answer 4

Each cell has one long continuous gene. Each cell has an identical gene unless they are mutinous. Your probably thinking of how many copies of each piece of DNA does an organism have. Once again that's the same response as before.

Answer 5

The original assumption was one protein for one gene but now there is the concept of alternative splicing where the introns and exons and come together in different patterns to create multiple proteins from one transcribed gene. Therefore there is no answer to say exactly how many proteins one gene will make without specifying the specific gene in question.

For example if a gene is spliced into 5 parts then 1+2+4 makes one protein where 1+3+4 will make another protein.

Answer 6

4 by the way i just guessed this so dont use it.

Answer 7

A genome is all the hereditary information in an organism. The number of genes would vary with the complexity of the organism

Answer 8

One gene can code for multiple proteins.

Answer 9

one

Answer 10

protein