Please fill in the information below. NAME EMAIL PHONE NUMBER 1. In humans, having freckles (F) is dominant over not having freckles (f). The inheritance of these traits can be studied using a Punnett square similar to the one provided. Refer to the illustration provided. The genotype represented in box 1 in the Punnett square would: Have an extra freckles chromosome. Have freckles chromosomes. Be homozygous for freckles Be heterozygous for freckles. 2. A larkey that is homozygous for red eyes(EE) mates with a larkey that is homozygous for gray eyes(ee). What percent chance will their offspring have gray eyes? 50% 25% 75% None of the above 3. Which of these animals have an exoskeleton? Jellyfish Cat Snake Beetle 4. What does dominant mean one out of two or more versions of a gene having two different alleles of the same gene an allele that is only expressed if there is no dominant allele present 5. A chart that shows the possible gene combinations is called a A pie chart A Punnett Sguare A gene symbol Karyotype 6. Three children of a family have blood groups A, AB and B. What could be the genotypes of their parents? IˆB IˆB and IˆA IˆA IˆA IˆA and i i IˆA IˆB and i i IˆA i and IˆB i 7. Cystic fibrosis and sickle cell disease are examples of Pedigree analysis Monohybrids Osmoregulation Inherited recessive genetic disorders 8. Which of the following is an australian animal which is also a mix of both mammal and bird Zorse Yellowhammer Platterpuss Ostrich 9. What are the first two divisions in animals? Trod & grods Vertebrates and invertebrates Crustasian and arthropods Trilobytes and mammals 10. Having two of the same genes for a certain trait is called Homozanious Heterozygous The same Homozygous 11. There is no similarities between human DNA and DNA other of mammals such as chimpanzees False True 12. The factors for a character will segregate equally and pass on to each gamete uncontaminated. Guess the statement belongs to Law of segregation Law of independent assortment Principle of dominance Principle of unit character 13. Ring species are Acquired species with certain characteristics that is caused by the environment Parent species A chain of related species that are closely connected geographically Hybrids 14. Trisomy has chromosome complement of 2n – 1 2n + 1 2n – 1 – 1 2n + 1 + 1 15. Find the correct meanings of the definition; class groups of organisms that have many features in common animalia, plantae, fungi, protoctista and prokaryatae compromising of several orders compromising of several classes 16. Bacterial resistance is an example of Fertillisation Inheritance Evolution Speciation 17. All human BODY CELLS contain this many chromosomes 23 45 46 8 18. The gender of an offspring is determined by the _____________. male female 19. Fish is invertebrates. False True 20. Evolution can be described as the change of species over time. True False 21. Darwin produced the first known theory to explain evolution True False 22. Which of the following processes allows for cells to divide to produce new cells that contain all of the necessary information to survive? Cellular Reproduction DNA Replication DNA transcription MRNA translation 23. What does a DNA structure look like? A braided rope A twisted ladder A twizzler A long stick 24. Sperm cells and egg cells are examples of Meiosis Gametes DNA Body cells 25. In hemophilia Patients Erythrocytes are nucleated Platelets are absent Blood clotting is delayed due to the lack of certain clotting factors Erythrocytes are absent 1 out of 25 Time is Up! Time's up
