Simple Science help needed grade 9 science, DNA: The Genetic Material

[frankasd]

Today I was given a sheet by the science teacher, we are to read a few pages out of a text book and fill in these blanks. I filled in most of these but I can't find the following 2 . Could someone please help me?

 

The genetic chemical which makes up your chromosomes and those of all ____________ things is called deotriboncleic acid or dna for short.

 

The genertic code is stored in the 3 billion nitrogen bases of dna, arranged in about ________________ genes on the 46 human chromosomes

 

Here below is prove that I did everything else, this is not helping me cheat. This is not a test only a worksheet and I wanted the answer before tomorrow

 

[Cap'n Refsmmat]

I'd guess the first one would be "living." You'll find DNA in every living organism that we know of on Earth.

[hermanntrude]

a googe search will take care of the second blank. Try it for yourself.