Question

in a complex inheritance pattern called, both alleles are expressed in the heterozygous condition.
select choice
select choice
multiple alleles
incomplete dominance
codominance

Explanation:

To solve this, we analyze each option:

• Multiple alleles: Involves more than two alleles for a gene, not about expression in heterozygotes.
• Incomplete dominance: Heterozygote has an intermediate phenotype (not both alleles fully expressed).
• Codominance: In heterozygous condition, both alleles are fully expressed (e.g., AB blood type where A and B alleles are both expressed). The question states "both alleles are expressed in the heterozygous condition", so codominance matches.

Answer:

The correct option (from the dropdown) is: codominance (the selected option in the blue - highlighted cell, which is the third option in the dropdown: "codominance")