Examlex
In addition to a beta particle,what is the other product of beta decay of Pb?
Chromosomes
Thread-like structures located inside the nucleus of animal and plant cells, made of protein and a single molecule of DNA.
Meiosis
A type of cell division that results in four daughter cells each with half the number of chromosomes of the parent cell, essential for sexual reproduction.
Alleles
Variants of a gene that arise by mutation and are found at the same place on a chromosome.
DNA Sequences
The precise order of nucleotides within a DNA molecule, which determines the genetic information carried.
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