Genetics Review

Genetics Review

Assessment

Flashcard

Biology

7th Grade

Practice Problem

Easy

Created by

Rebecca Doyle

Used 5+ times

FREE Resource

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20 questions

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1.

FLASHCARD QUESTION

Front

A ______________ is a segment of DNA molecule that gives instructions for making a protein.

Back

gene

2.

FLASHCARD QUESTION

Front

What are different forms of the same gene?

Back

Alleles

3.

FLASHCARD QUESTION

Front

The expression or the actual physical characteristics are known as _________.

Back

Phenotypes

4.

FLASHCARD QUESTION

Front

The exact pairing of the alleles such as BB, bb, or Bb are known as _________.

Back

Genotypes

5.

FLASHCARD QUESTION

Front

If both copies of a gene have the same allele, the person is __________ for that trait.

Back

homozygous

6.

FLASHCARD QUESTION

Front

If the two copies of a gene have different alleles, the person is _________________ for that gene.

Back

heterozygous

7.

FLASHCARD QUESTION

Front

An example of a heterozygous allele combination is: Aa, BB, ff, ZZ

Back

Aa

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