Genes are segments of deoxyribonucleic acid (DNA) that contain the code for a specific protein that functions in one or more types of cells in the body. Chromosomes are structures within cells that contain a person's genes. Genes are contained in chromosomes, which are in the cell nucleus.

Explanation:

3 0

2 years ago

Start the rock's journey anywhere you want, but be sure to have it go through all the processes of the rock cycle by the end of

Nitella [24]

Hiya,

Not sure how to answer this! Perhaps there is an image of the question or a lab you can attach to your question/comment so I can help you out?

Thanks.

8 0

2 years ago

If you took dna samples from two strangers on a street,how similar would their dna be?

Verdich [7]

The correct answer is: about 99%.

The main difference between two random people’s genetic make-up issingle base pair differences, or polymorphisms (SNPs). There are about one SNP per 1000 bases. Since the human genome is about 3 Gbp long, about 3 million SNPs among two random people is present. SNPs may occur within coding sequences of genes, non-coding regions of genes, or in the intergenic regions.

5 0

3 years ago

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