Open Daily: 10am - 10pm | Alley door pickup 10am - 7pm 3038 Hennepin Ave Minneapolis, MN
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  • Open Daily: 10am - 10pm
    Alley-side Pickup: 10am - 7pm

    3038 Hennepin Ave Minneapolis, MN
    612-822-4611

Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
DNA

DNA

Woodbury M. Ed, Rebecca

Paperback

Early ReadersScience & Nature

ISBN10: 1950415171
ISBN13: 9781950415175
Publisher: Real Science-4-Kids
Published: Jun 26 2020
Pages: 26
Weight: 0.16
Height: 0.07 Width: 8.00 Depth: 8.00
Language: English

In the DNA leveled reader, fundamental science concepts in chemistry are explained through easily understood text and colorful illustrations and photographs. Children will learn that DNA stands for deoxyribonucleic acid, which is a polymer made of two long strands wrapped around each other in a double helix shape. A polymer is a long chain of atoms and molecules linked together. DNA is found inside the cells of living things and contains four bases: adenine, thymine, guanine, and cytosine. These bases line up in pairs inside the double helix. The sequences of the bases makes a genetic code that is read by proteins and determines many of the characteristics of a living thing. Each person has a different genetic code, making everyone unique.

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