Across
- 6. A description of an allele that is expressed if it is present in the genotype
- 8. Factors that caused mutation
- 10. Plants that are adapted to survive in dry environments with limited water
- 11. .......... results in new alleles
- 13. The state of having two different alleles of a particular gene
- 15. The differences between individuals of the sames species
- 16. The observable features of an organism
- 17. Individuals that experience mutation
- 18. A description of an allele that is only expressed when there is no dominant allele of the gene present in the genotype
Down
- 1. .......... can cause mutation
- 2. This sea animal can quickly change their color to blend into their surroundings
- 3. Plants that are adapted to grow in or around water
- 4. This type of variation example is body height and weight
- 5. This animal lives in desert, has hump that full of fat
- 7. This type of variation is caused by genes only
- 9. The genetic make-up of an organism in terms of the alleles present
- 12. The transmission of genetic information from generation to generation
- 14. The state of having two identical alleles for a particular gene