Across
- 4. The single base _____ in MC1R gene changing the amino acid sequence cause red hair in people.
- 5. ________ in Biology Refers to the differences and variations between organisms
- 7. The HA in HAS2 is the main cause the Skin to ____ more Becoming thick and wrinkled
- 8. Species are groups of potential of interbreeding natural _________ that are reproductivley isolated from other groups.
- 11. _____ in biology refers to the shared characteristicsand fundamentals that all living organisms have in common
- 13. _____________ increases the resilience of ecosystems and ensures functions mantain a good balance and productivity.
- 14. Some animals including but not limited to Shar Pei’s have more active skin do to the HAS2The HA in HAS2 is the main cause the Skin to (GROW) more Becoming thick and wrinkled
- 15. The shuffling of Alleles are a huge ___________ to genetic variation within a population.
- 17. The different verisons of genes are called _____
- 18. What type of selection tends to increase genetic variation ________ selection
Down
- 1. The two strands of gene trees are refered to as Mitocontral and _______ gene trees
- 2. This ______ concept only fits some types of living things mainly plants and animals.
- 3. A prime example of unity in ________ is the universal genetic code where DNA sequences are translated into proteins using the same set of codons in nearley all living organisms.
- 5. is made of Nucleotides
- 6. Alleles shuffle and switch at random creating whole new ___________
- 9. Genetic variation is improtant because it allows species to _____
- 10. According to research it has been proven that species can _________ producing stable offspring in naturally and in captivty
- 12. Due to the two base substitution in the kertratin71 gene which changes a single _____ acid cause the vartion of curly hair in dogs.
- 14. DNA is A very important organic chemical the contains _______ information
- 16. Genetic variations can _____ and harm the host depending on type of situation