DNA.Wednesday,6 November
In room 4 we are learning about cell gene DNA and chromosome and Nucleus
Cell is in ever animal and people do you know that a cell is so small that you need a macroscop
A T C G. cng alt ant gene is a sequence of DNA.
AT
CG
AT
CG
When a group come together
Can only be read with 3 pairs of bases
Has to be at least 3 pairs
More than 3 pairs together make a gene
A group of gene make up a chromosome
2 gene = chromosome
3 bases = words
Gene = chapters
chromosome= book
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