Edith's Checkerspot Butterfly,found on Rock Outcrops near San Francisco,depends on Plants

question 83

Essay

Edith's checkerspot butterfly,found on rock outcrops near San Francisco,depends on plants that only grow on soils containing high concentrations of certain heavy metals,called _______ soils.

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Definitions:

Homologous Chromosomes

Pairs of chromosomes, one from each parent, that are similar in shape, size, and gene content.

Sperm Cell

A male reproductive cell or gamete, involved in sexual reproduction, carrying half of the genetic information to the offspring.

Ovum

A female reproductive cell or egg, which when fertilized by a sperm, can develop into an embryo.

Elbow

A joint that connects the forearm to the upper arm, allowing for a range of movements including bending and straightening.