B. Write the expected number of genotypic combinations if both parents are heterozygous for the traits:plant height and seed color.ở Genotype:X 9 Genotype:Genotypic Ratio:Phenotypic Ratio:Activa Procedure:1. Stick a piece of masking tape on the four 25 g coins. Make sure that the size of the tape is within thecircumference of the coin. For this purpose, two of Mendel's seven characters of the pea plant willbe used: height and seed color.2. Mark one side of two coins I (tall allele) and the other side t (short allele). Similarly, mark one side ofthe other two coins Y (yellow allele) and the other side y (green allele).3. Monohybrid Cross. In this part, the height character will be investigated.a. Get the two coins for height: one coin corresponds to the male and the other coin to thefemale. T and t are gametes for tallness and shortness, respectively.b. Place the two coins in cupped hands, shake them, and toss the coins on your desk.c. Read and record the coin combinations in your data sheet. Repeat the toss 50 times.4. Dihybrid Cross. This time, two traits will be considered: height and seed color.a. Get all four coins, place them in cupped hands, and shake and toss them on your desk.b. Record the coin combinations in your data sheet and repeat the toss 50 times.

At a particular gene locus, the presence of two different alleles represents the heterozygous…

Answered: rifé thé ëxpèčtěd nu plant height and…

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Biology

rifé thé ëxpèčtěd nu plant height and seed

Curren'S Math For Meds: Dosages & Sol

11th Edition

ISBN:9781305143531

Author:CURREN

Publisher:CURREN

Chapter5: Unit, Percentage, Milliequivalent, Ratio, And Household Measures

Section: Chapter Questions

Problem 17SST

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Question

B. Write the expected number of genotypic combinations if both parents are heterozygous for the traits:
plant height and seed color.
ở Genotype:
X 9 Genotype:
Genotypic Ratio:
Phenotypic Ratio:
Activa

Procedure:
1. Stick a piece of masking tape on the four 25 g coins. Make sure that the size of the tape is within the
circumference of the coin. For this purpose, two of Mendel's seven characters of the pea plant will
be used: height and seed color.
2. Mark one side of two coins I (tall allele) and the other side t (short allele). Similarly, mark one side of
the other two coins Y (yellow allele) and the other side y (green allele).
3. Monohybrid Cross. In this part, the height character will be investigated.
a. Get the two coins for height: one coin corresponds to the male and the other coin to the
female. T and t are gametes for tallness and shortness, respectively.
b. Place the two coins in cupped hands, shake them, and toss the coins on your desk.
c. Read and record the coin combinations in your data sheet. Repeat the toss 50 times.
4. Dihybrid Cross. This time, two traits will be considered: height and seed color.
a. Get all four coins, place them in cupped hands, and shake and toss them on your desk.
b. Record the coin combinations in your data sheet and repeat the toss 50 times.

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