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Type: Fill-In-The-Blank
Category: DNA, RNA, and Genetics
Level: Grade 10
Author: BelindaFlynn
Last Modified: 8 years ago

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DNA, RNA, and Genetics Question

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Grade 10 DNA, RNA, and Genetics

Word Bank:
organism
genes
sexual reproduction
genotype
dominant allele
phenotype.

Mendel's principles of genetics in Updated Terminology:
1. The traits of an organism are determined by its         genes        .
2. Each            organism           has two alleles that make up the genotype.
3. In                       sexual reproduction                      , each parent contributes only one of its alleles.
4. In each            genotype           , there is a                   dominant allele                  . If it exists in an organism, the             phenotype             is determined by that allele.