Punnett Squares

Punnett Squares

Assessment

Flashcard

Science

7th - 12th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is a Punnett Square?

Back

A Punnett Square is a diagram used to predict the genetic outcomes of a cross between two organisms, showing the possible combinations of alleles from the parents.

2.

FLASHCARD QUESTION

Front

What does 'G' represent in a Punnett Square for frogs?

Back

'G' represents green skin in frogs.

3.

FLASHCARD QUESTION

Front

What does 'g' represent in a Punnett Square for frogs?

Back

'g' represents brown skin in frogs.

4.

FLASHCARD QUESTION

Front

If both parents are homozygous dominant (GG), what is the chance of offspring having brown skin?

Back

0% chance of brown skin.

5.

FLASHCARD QUESTION

Front

What is a homozygous genotype?

Back

A homozygous genotype has two identical alleles for a trait, such as GG or gg.

6.

FLASHCARD QUESTION

Front

What is a heterozygous genotype?

Back

A heterozygous genotype has two different alleles for a trait, such as Gg.

7.

FLASHCARD QUESTION

Front

In a Punnett Square, how many boxes represent a 100% chance?

Back

4 boxes represent a 100% chance.

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