Examlex
If a conductor is placed in an electric field under electrostatic conditions, the electric field is excluded from the inside of the conductor.
Chromosomes
Structures located in the nucleus of cells, made up of DNA and protein, that contain genes, the basic units of heredity.
Pairs
Groupings of two related or associated items, often used to study comparisons or contrasts.
Sperm Cells
Male reproductive cells, which contribute half of the genetic material necessary for fertilization of an ovum.
Threadlike Structure
Thin, elongated formations typically found in biological organisms, such as the strands of DNA or muscle fibers.
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