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Before the completion of the Human Genome Project, most biologists expected to

There are 23 chromosomal pairs in the human genome. There are an estimated 20,000-25,000 genes in the human genome. It is approximately 25000 per cell.

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13y ago
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13y ago

There are 2.9 billion base pairs of letters in the human genome, made up of A C T G. Roughly 1.5% of which are responsible for encoding the growth of the protein genes.

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No one for sure knows exactly, but one recent (December 2008) total is 3,093,120,360 base pairs in the entire human genome (chromosomes 1 to 22, X, and Y).

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Nobody knows for sure yet, but recently in December 2008, about 3,093,120,360 base letters were counted.

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13y ago

46 chromosomes

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13y ago

There is 3 letters in DNA d and n plus a.

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4

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11y ago

3 billion

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Q: How many chemical letters does human genome consists of?
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Related questions

What are the human genome chemical letters?

A C G T


How many chemical letters in The human genome?

There are four basic nucleic acids that make up DNA:A = adenineC = cytosineG = guanineT = thymine


Do the human body consists of chemical?

yes its called adrenalin


What was the overall goal of the Human Genome Project?

To identify every human gene.<==== nova net answer.


What main goal of the human genome project is to?

It was meant toidentify all the approximately 20,000-25,000 genes in human DNA,determine the sequences of the 3 billion chemical base pairs that make up human DNA


How many pairs of the human genome?

There are 23 pairs of chromosomes in the human genome.


What is human genome?

The human genome is the DNA or genetic blueprint for all people.


What is the population of Human Genome Sciences?

Human Genome Sciences's population is 1,000.


When was Human Genome Sciences created?

Human Genome Sciences was created in 1992.


Why did the genome project start?

The human genome project took so long because the genetic makeup of humans is quite complex. It took scientists from all over the world to crack the code.


What is the Human Genome Project-?

The Human Genome Project is an international effort to map and sequence all the DNA base pairs of the human genome. It's also an effort to identify the all the genes and the protein/trait that they code for in the human genome. ============================================== The Human Genome Project studies the human chromosomes to determines which genes are involved in what aspects of the human body reproduction, growth, functioning, and health intending to produce a map of the DNA structure, what it does, and how.


Which is a goal of the Human Genome Project?

to identify the 3 billion genes that comprise the human genome