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Module 7: Cell Reproduction

Module 7: Cell Reproduction
Across
The figure produced when the chromosomes of a species during metaphase are arranged according to their homologous pairs
The region that joins two sister chromatids
Haploid cells (n) produced by diploid cells (2n) for the purpose of sexual reproduction
A non-cellular infectious agent that has two characteristics: (1) It has genetic material (RNA or DNA) inside a protective protein coat, (2) It cannot reproduce on its own
A three-nucleotide base sequence on tRNA
A weakened or inactive version of a pathogen that stimulates the body's production of antibodies which can aid in destroying the pathogen
The general guideline of traits determined by a person's DNA
Those "nonbiological" factors that are involved in a person's surroundings such as the nature of the person's parents, the person's friends, and the person's behavioral choices.
A cell ready to begin reproduction, containing duplicated DNA and centrioles
A cell with chromosomes that come in homologous pairs
DNA coiled around and supported by proteins, found in the nucleus of the cell
A cell that has only one representative of each chromosome pair
A process of asexual reproduction in eukaryotic cells
Down
The science that studies how characteristics get passed from parent to offspring
The time interval between cellular reproduction
Specialized proteins that aid in destroying infectious agents
The RNA that performs transcription
A section of DNA that codes for the production of a protein or a portion of protein, thereby causing a trait
The factors in a person's life that are determined by the quality of his or her relationship with God
The total number of chromosomes in a diploid cell
The process by which a diploid (2n) cell forms gametes (n)
A cell that has only one representative of each chromosome pair
A sequence of three nucleotide bases on mRNA that refers to a specific type of amino acid