
fbcf4157035dfc0be5e777275def7311.ppt
- Количество слайдов: 53
DNA Alleles Mendel Genetics/ Punnett Square Heredity/ Inheritance Random $100 $100 $200 $200 $300 $300 $400 $400 $500 $500 FINAL ROUND
Alleles: $100 Question Two alleles expressing exactly the same information for a trait are designated as a. monozygote b. homozygous c. heterozygous d. hemizygous ANSWER BACK TO GAME
Alleles: $100 Answer b. homozygous BACK TO GAME
Alleles: $200 Question Dominant alleles are so called because under most circumstances they a. Code for genes that are never considered lethal b. Code for most phenotypic and genotypic expressions of a trait c. Code only for tallness and dark skin d. Suppress the expression of other ANSWER alleles BACK TO GAME
Alleles: $200 Answer d. Suppress the expression of other alleles BACK TO GAME
Alleles: $300 Question Sex chromosomes of a normal male are: a. XY b. ZW c. ZZ d. XX ANSWER BACK TO GAME
Alleles: $300 Answer a. XY BACK TO GAME
Alleles: $400 Question Those characteristics that can be determined by what you see in an individual are known as: ? a. polygenic b. genotypic c. polyspermic d. phenotypic ANSWER BACK TO GAME
Alleles: $400 Answer d. phenotypic BACK TO GAME
Alleles: $500 Question The term used to describe “what your genes say you are”? a. phenotypic b. genotypic c. Recessive traits d. polygenic ANSWER BACK TO GAME
Alleles: $500 Answer b. genotypic BACK TO GAME
Random $100 Question What is the term used when a gene influences more than one trait? ANSWER BACK TO GAME
Random $100 Answer Pleiotropy BACK TO GAME
Random $200 Question You are growing a garden and you have dark purple flowers in your backyard and white flowers in front of your house. During the summer you notice lavender colored flowers growing in the front of your house. What term can explain this scenario? ANSWER BACK TO GAME
Random $200 Answer Incomplete dominance BACK TO GAME
Random $300 Question Someone with the blood type AB would possess what antibodies? ANSWER BACK TO GAME
Random $300 Answer NONE BACK TO GAME
Random $400 Question Cross the following people and tell me what the chances would be of having a child with O blood. AO x BO ANSWER BACK TO GAME
Random $400 Answer 25% BACK TO GAME
Random $500 Question Who is the universal donor and acceptor? ANSWER BACK TO GAME
Random $500 Answer O – AB+ BACK TO GAME
Genetics $100 Question In squash, white (W) is dominant over yellow (w) and disk fruit shape (D) is dominant over sphere (d) fruit shape. Which of the following crosses would produce offspring in the ration of ¼ white sphere, ¼ yellow disk, ¼ yellow sphere, and ¼ white disk? : a. Ww. DD x wwdd b. Ww. Dd x Wwdd c. Ww. Dd x wwdd d. Ww. Dd x Ww. Dd ANSWER BACK TO GAME
Genetics : $100 Answer c. Ww. Dd x wwdd BACK TO GAME
Genetics : $200 Question A client is heterozygous for Cystic Fibrosis. Explain why the client would not have symptoms. ANSWER BACK TO GAME
Genetics : $200 Answer Carrier who has a dominant allele masking the recessive allele BACK TO GAME
Genetics : $300 Question In humans, farsightedness is inherited by possession of a dominant gene. If a man who is homozygous for normal vision (aa) marries a woman who is heterozygous for farsightedness, what proportion of their children would be expected to be farsighted? ANSWER BACK TO GAME
Genetics : $300 Answer ½ would have normal vision ½ would have farsightedness BACK TO GAME
Genetics : $400 Question If a homozygous red bull (recessive) mates with a heterozygous black cow, how many of their children will be homozygous and heterozygous and what color will they be? ANSWER BACK TO GAME
Genetics : $400 Answer ½ would be heterozygous Bb and ½ would be homozygous bb ½ would be black ½ would be red BACK TO GAME
Genetics : $500 Question What is a polygenic trait? Must provide an example! ANSWER BACK TO GAME
Genetics : $500 Answer several genes influence a trait Example: skin color BACK TO GAME
Heredity: $100 Question An example of multiple allele inheritance is: a. Hair that seems to have several shades of a color. b. The ABO blood group. c. The appearance of birthmarks on the skin. d. The appearance of freckles on the skin. ANSWER BACK TO GAME
Heredity: : $100 Answer b. The ABO blood group. BACK TO GAME
Heredity: : $200 Question 1. A man is colorblind and has offspring with a women who is a carrier. What are their genotypes? 2. What is the chance they will have a child who is colorblind? ANSWER BACK TO GAME
Heredity: : $200 Answer Xh. Y – XHXh 50% BACK TO GAME
Heredity: : $300 Question An individual who is heterozygous for a particular trait, yet expresses both alleles of that trait, is and example of: a. incomplete dominance. b. dominance. c. recessive inheritance. d. sex-linked inheritance. ANSWER BACK TO GAME
Heredity: : $300 Answer a. incomplete dominance. BACK TO GAME
Heredity: : $400 Question Recessive genes are usually expressed in humans only when: a. the organism is in the embryonic stage. b. both alleles are exactly the same, or homozygous. c. There is a mutation d. codominance. ANSWER BACK TO GAME
Heredity: : $400 Answer b. both alleles are exactly the same, or homozygous. BACK TO GAME
Heredity: : $500 Question Mr. Jones with blood type AB and his wife, Mrs. Jones , with the blood type O have a child. They fear a mix-up has occurred at the hospital between the baby said to be theirs, having a blood type b and a baby having the blood type AB. Which child belongs to the Jones family? ANSWER BACK TO GAME
Heredity: : $500 Answer d. The B child BACK TO GAME
Pot Luck : $100 Question What did Mendel do to the Parental generation before carrying out his research? ANSWER BACK TO GAME
Pot Luck : $100 Answer True-breeding BACK TO GAME
Pot Luck : $200 Question What color were ALL the peas in the F 1 generation? ANSWER BACK TO GAME
Pot Luck : $200 Answer YELLOW BACK TO GAME
Pot Luck : $300 Question What generation did Mendel self-pollinate the flowers to get the next generation? ANSWER BACK TO GAME
Pot Luck : $300 Answer F 1 F 2 generation BACK TO GAME
Pot Luck : $400 Question Why are peas a great subject to study in genetics? Name 3 reasons! ANSWER BACK TO GAME
Pot Luck : $400 Answer 1. Several traits exist in two clear different forms. Ex: Flower color was either purple OR white 2. The male and female reproductive parts are enclosed within the same flower. It is easy to control mating by allowing a flower to fertilize itself (self fertilization), or you can transfer pollen to another flower (cross pollination). 3. The garden pea is small, grows easily, matures quickly, and produces many offspring. Results can be obtained quickly with many offspring. BACK TO GAME
Pot Luck : $500 Question STATE MENDEL’S 3 LAWS! DEFINE EACH LAW AND EXPLAIN. ANSWER BACK TO GAME
Pot Luck : $500 Answer 1. Law of Dominance 2. Law of Independent Assortment 3. Law of Segregation BACK TO GAME
FINAL ROUND Question FILL OUT THIS PEDIGREE ANSWER BACK TO GAME
FINAL ROUND Answer BACK TO GAME