Examlex
If the current drawn from a 12-volt car battery is 100 amperes when it is short circuited with a wire,the resistance of the wire is 0.12 ohms.
Genes
Units of heredity made up of DNA, located on chromosomes, that code for the physical and inheritable characteristics of organisms.
Chromosomes
Structures within cells that contain DNA and genetic information necessary for growth, development, and function of an organism.
X Chromosome
One of the two sex chromosomes, playing a key role in determining genetic sex; females typically have two X chromosomes while males have one X and one Y.
Y Chromosome
The sex chromosome typically found in male mammals, which carries genes responsible for the development of male characteristics.
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