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Which of the Following Types of Reproductive Barriers Separates Two

question 46

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Which of the following types of reproductive barriers separates two species of sea cucumbers whose sperm and eggs often bump into each other but do not cross-fertilize because of incompatible proteins on their surfaces?


Definitions:

Genetically Altered

An organism or cell with deliberate modifications in its DNA, often to introduce or change specific characteristics.

Defective Genes

Genes that have mutations or alterations leading to various genetic disorders or conditions.

Euthanasia

The act of deliberately ending a person's life to relieve suffering, often debated for moral, ethical, and legal issues.

Killing

The act of causing death, whether intentionally or unintentionally, of a living organism.

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