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Samuel - Ch 5: 17-26
Blume - Ch 5: 17-26
Question | Answer | |
---|---|---|
If a plant is homozygous dominant for position of flowers, where will the flowers be? Recessive - at tips of branches. Dominant - at leaf junctions. | At leaf junctions | |
If a plant is heterozygous for color of seeds, what color will the seeds be? Yellow - dominant Green - recessive | yellow | |
Purple flower - dominant White flower - recessive If you cross a heterozygous purple flower with a white flower list the percentage they will occur. | Purple - 50% White - 50% | |
Tall - dominant Short - recessive If you cross a heterozygous tall plant with a heterozygous tall plant list the percentage they will occur. Tall = Dominant Short = Recessive | Tall - 75% Short - 25% | |
Brown - dominant Blue - recessive If the parent is on the left of a punnett square what color does she have? | Brown | |
If the male parent has a genotype bb, what color eyes does he have? B = Brown b = blue | Blue | |
What is the phenotype of the four corner box, that is shaded on the upper right corner? B = Brown | b = blue | Brown | |
If the genotype is Bb, what is the phenotype? B = Brown b = blue | Brown | |
If you cross a pink snap dragon with a pink snapdragon list all the phenotypes for the offspring and the percentage they will occur? Rr = Pink RR = Red rr = white | Red = 25% Pink = 50% White = 25% | |
RR = Red Rr = Pink rr = White If you cross a red snapdragon with a white snapdragon list all the phenotypes and the percentage they will occur? | Pink - 100% |