Online teaching



To use this application you need to install and activate Adobe Flash Player


Get Adobe Flash player .













































































































DNA

Author: Lo Elise
Description: Match the word to the correct definition.
Keywords: , , , , , , online teaching

Content:
Definitions:
0. DNA stands for...
1. What bonds with Cytosine?
2. Where do bonds break during DNA replication?
3. How can the shape of DNA be described?
4. DNA looks like a ladder. What are the %22sides%22 of the ladder?
5. Four types of bases
6. How many pairs of chromosomes does a human have?
7. What bonds with Adneine?
8. Where is DNA found?
9. Do boys or girls have XX chromosomes?
10. Do boys or girls have XY chromosomes?
11. What are some examples of what genes can code for?
12. What did Watson, Crick, and Franklin discover?
13. 3 parts of a nucleotide
14. Gene
15. DNA looks like a ladder. What are the %22rungs%22 of the ladder?

Answers:
0. They made discoveries about DNA.
1. Deoxyribonucleic Acid
2. Nucleus
3. Phosphate, Sugar, Base
4. A double helix or twisted ladder
5. Adenine, Thymine, Guanine, Cytosine
6. Nitrogen bases
7. Eye color, hair type, skin color, height.
8. Small segment of DNA
9. Alternating sugars and phosphates
10. Guanine
11. Boys
12. Hydrogen bonds
13. 23
14. Thymine
15. Girls
.