Punnett Square Credit Genetics and Punnett squares

Punnett Square Credit Genetics and Punnett squares

Assessment

Flashcard

Biology

7th Grade

Hard

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15 questions

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1.

FLASHCARD QUESTION

Front

What does a capital letter represent in genetics?

Back

A dominant trait that is always shown.

2.

FLASHCARD QUESTION

Front

What is the genotype of a parent that is heterozygous?

Back

A genotype with one dominant and one recessive allele, represented as Rr.

3.

FLASHCARD QUESTION

Front

What is the percent chance of having a recessive phenotype if both parents are heterozygous?

Back

25% chance of having the recessive phenotype.

4.

FLASHCARD QUESTION

Front

Which genotype is homozygous recessive?

Back

The genotype 'rr'.

5.

FLASHCARD QUESTION

Front

What does the term 'phenotype' mean?

Back

The physical appearance or observable traits of an organism.

6.

FLASHCARD QUESTION

Front

What does the term 'genotype' refer to?

Back

The genetic makeup of an organism, represented by alleles.

7.

FLASHCARD QUESTION

Front

What is a Punnett square used for?

Back

To predict the genetic outcomes of a cross between two organisms.

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