The Nature Conservancy and the Sierra Club Are Two Groups

question 22

True/False

The Nature Conservancy and the Sierra Club are two groups that engage in ecotage.

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Definitions:

Lutein

A type of carotenoid vitamin that plays a role in vision and the health of the retina.

Genes

Units of heredity made up of DNA that are responsible for the physical and likely some behavioral characteristics of organisms, passed from parents to offspring.

Epigenesist

A development through which organisms grow and develop, involving genetic factors but also emphasizing the role of environmental influences on gene expression.

Codominance

A genetic scenario where two alleles for a specific trait are equally expressed without blending in the phenotype of heterozygotes.