Question

trait:
a. version of a trait
b. an allele that is only expressed if a dominant is not present
c. a cross looking at two traits
d. a cross involving 3 characteristics
e. having 2 different alleles
f. a diagram used to predict the outcome of a cross
g. an allele that is always expressed
h. an allele that shows up a little
I. the father of genetics
j. having two of the same allele
k. a physical characteristic
l. a cross looking at only one trait

Answers

GPT-4o mini
Here are the definitions matched with their corresponding letters:

a. **Version of a trait** - **(k)** a physical characteristic

b. **An allele that is only expressed if a dominant is not present** - **(b)** an allele that is only expressed if a dominant is not present (this is a definition for a recessive allele)

c. **A cross looking at two traits** - **(c)** a cross looking at two traits (this is known as a dihybrid cross)

d. **A cross involving 3 characteristics** - **(d)** a cross involving 3 characteristics (this refers to a trihybrid cross)

e. **Having 2 different alleles** - **(e)** having 2 different alleles (this refers to heterozygous)

f. **A diagram used to predict the outcome of a cross** - **(f)** a diagram used to predict the outcome of a cross (this is called a Punnett square)

g. **An allele that is always expressed** - **(g)** an allele that is always expressed (this is a definition for a dominant allele)

h. **An allele that shows up a little** - **(h)** an allele that shows up a little (usually a recessive allele)

I. **The father of genetics** - **(I)** the father of genetics (this refers to Gregor Mendel)

j. **Having two of the same allele** - **(j)** having two of the same allele (this refers to homozygous)

k. **A physical characteristic** - **(k)** a physical characteristic (this matches with the original statement)

l. **A cross looking at only one trait** - **(l)** a cross looking at only one trait (this refers to a monohybrid cross)

Please feel free to ask if you need further clarification or assistance!

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