Laws of Inheritance Answers

12 verified answers2 views
5

Explain how corn can be used as an example of Mendel's law of independent assortment.

Answer:

Corn acts as an example of Mendel’s law of independent assortment because each kernel on an ear of corn is an individual offspring resulting from a unique fertilization event. Traits such as kernel color and texture are controlled by different genes that assort independently during the formation of gametes. Consequently, each kernel inherits traits independently, receiving one allele for each characteristic from each parent. This leads to the variety of color and texture combinations seen across the kernels on a single cob.

6

Identify the genotype for each numbered item. 1. rryyRryy✔ RRYyRrYy

Answers:
Selection 1:RRYy
Selection 2:Rryy
Selection 3:ry
7

Identify the phenotype for item 4.wrinkled greensmooth green✔ wrinkled yellowsmooth yellow

A
wrinkled green
B
smooth green
C
✔ wrinkled yellow
D
smooth yellow
9

What did you include in your response? Check all that apply.

A
Each kernel of corn inherits traits independently.
B
Each kernel of corn receives one allele from each parent for the traits of color and texture.
C
Corn can have multiple kernel colors because each kernel is independently formed.
10

2. rryy✔ RryyRRYyRrYy

A
rryy
B
✔ Rryy
C
RRYy
D
RrYy
12

3. ✔ ryRyRYRy

A
✔ ry
B
Ry
C
RY
D
Ry

Did you find these answers helpful?