4 Points SKETCHPAD Question 7 Use the Punnett square in the sketch pad below to cross two heterozygous tall plants to determine the possible offspring. Let R tall and r = short. Rr Rr Tall X Tall (Mating)
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- S Takej Lists, L S Englis! Takei 8 S Englis! S 10-B C me S Englis Nama b lakeviewspartans.schoology.com/common-assessment-delivery/start/5607459174?action3Donresur G example of heat en. S Home | Schoology A M Gmail crico Links Meiosis and Karyotype CFA What explanation would best describe this karyotype? During meiosis... O Homologous chromosomes did not separate O Crossing over occurred O Crossing over did not occur O A chromosome was lostEdio | Calendar X Edio | Student Da x days/1089977/lessons/1533969/variants/2439102/take/10/ A Q TEXT ANSWER The inheritance patterns for some traits in guinea pigs are listed in the table below. 1. Identify the phenotype of a guinea pig with the genotype HhBBrr. 2. Using the allele symbols in the table, identify the genotype of a guinea pig that is recessive for hair length, heterozygous for hair color, and homozygous dominant for hair texture. Trait Dominant Allele Recessive Allele hair short (H) long (h) length hair color black (B) white (b) rough (R) smooth (r) hair texture BIUG X₁ X¹ EEAA H Normal : √x Enter your answer here ŏooooo Questions Answered 中山川 Ω Ο Τ Edio | Calendar X RepostExchange X Practice All Changes Saved Continued/1n5NtidRwTwUzcDkDPi5Z9P SHPZ9IA-XH-pfftLbhNc/edit 1) @ Is Add-ons Help Last edit was 15 minutes ago | Calibri в I UA 12 + 3I | II 6 1 I 7. Construct a Punnett square for a cross between two heterozygous pea plants with violet flower color. a. What genotypes would you expect in the offspring? b. What percentage or ratio of each genotype would you expect in the offspring? !!!
- Show Comments Track Changet O Markup OptionS Track Changes wious Next Genetics Lab Exercise (by Dr. Lapik) Question 2. 田 BB = black Analyze the following dihybrid cross: Bb = black Parents: bbLI bb = white LL = short hair U = short hair Gametes: U= long hair Punnett Square: How many of the offspring are: Black, Short Black, Long White, Short White, Long Autupay Credentials Username ENNIN CitrixAaBbCcDdEe AaBbCcDc AaBbCcDdEe AaBb( AaBbccDdEe AaBbCcDdEe AaBbCcDd. x, x A I v Av Normal No Spacing Heading 1 Heading 2 Title Subtitle Subtle Emp In tomatoes, red fruit (R) is dominant over yellow fruit (r) and tall plant (T) is dominant over short plant (t). A plant that is heterozygous for both traits is crossed with a plant that is homozygous recessive for both traits. What is the genotype and phenotype of the offspring? Saguaro cacti are very tall cylindrical plants that usually have two L-shaped arms, one on each side. Suppose you live in southern Arizona where the Saguaro cactus is common, and you happen to have one growing in your yard. Your Saguaro has two arms, but one is longer than the other. Now, assume that arm length in these cacti i controlled by a single gene with arms of the same length (A) being dominant to arms of different lengths (a). What is the genotype of your cactus? Could one of the parents of your cactus have had a phenotype with arms actusI SQUARES ols Add-ons Help Last edit was yesterday at 12:38 PM Arlal 11 B 4. PRACTICE-PUNNETTT SQUARES Seed Shape Pod Shape Pod Color Dominant Recessive Dominant Recessive Dominant Recessive Round Wrinkle Full Flat Green Yellow R. G Directions: Complete the following crosses using a Punnett Square. For each one give what the genes say (genotypes) and what the cross would look like (phenotypes). 1. Show a cross between FF x Ff. 2. Show a cross between Gg x Gg DELL & 8. 141 !!!
- ome S Englis S Takei 8 Nama : Lists, L S Englis! S Takei & S English S 10-BC b lakeviewspartans.schoology.com/common-assessment-delivery/start/5607459174?action3Donres Links G example of heat en.. S Home | Schoology A M Gmail Meiosis and Karyotype CFA 14 The karyotype above represents a(n) O Normal human female O Abnormal human male O Normal human male O Abnormal human female 1CH 1-4 X с Maya S x Credib x app.wizer.me/learn/00E0AB wizer.me a Maya X A To-do 25% The table gives the genoty Assign x M Dashb x 50% Figurat X C In cows, brown (B) is codominant with white (W). The heterozygous phenotype is brown and white speckles. A farmer decided to cross a brown cow and a white cow in hopes of making all brown and white speckles. What percentage of the offspring will be brown with white speckles? Figurat X 75% Dashboard Incomp X d Interac X Enter class code Go 100%Trivla Game Show _Make Your Own Tri ngston.schoology.com/common-assessment-delivery/start/4789189591?action=onresume&submissionld=463322566 Dillon WF g Aa v Done In guinea pigs, black hair (B) is dominant to white hair (b) and rough hair (R) is dominant to smooth hair (r). What are all the possible genotypes of a guinea pig that has black, rough hair? (Select all that apply.) O BBRR BBRr BBrr BBRR BbRr O bbRR O bbRr O bbrr O Black O White O Rough OSmooth O Rough O Smooth
- Normal No Spacing Heading 1 O Rep Font Paragraph Styles Editine 3. A heterozygous tall yellow plant is crossed with a homozygous short green. What will be the and phenotypes, and probabilities of the first generation? genotypes Genotype of the heterozygous tall, yellow plant Genotype of the homozygous short, green plant Genotypes Phenotypes 100% English (U.S.) IIITOPIC: GENE INTERACTION AND EPISTASIS In pineapples, leaves may be spiny, spiny-tipped or piping. Pineapples of different phenotypes were used in the following crosses: P1 phenotype piping X spiny P1 genotype ______ ______ F1 phenotype 100% piping F1 genotype ______ Crossing the F1s produced: F2 phenotypes F2 genotypes 95 piping _______ 25 spiny tipped _______ 8 spiny _______In fruit flies, the color of the eyes is sex linked (on the X chromosome). Complete the cross of the flies in the image to determine the possible offspring produced. Red eyes are dominant (R), White eyes are recessive (r). What percentage of the male offspring are expected to have red eyes? XR Y O a 100% O b 75% 50% Od 25% e 0% Saved at 11:42 am Review Answers JP