Which of the Following Is an Electronic Device, Operating Under

question 159

Multiple Choice

Which of the following is an electronic device, operating under the control of instructions stored in its own memory, that can accept data, process the data according to specified rules, produce results, and store the results for future use?

• A)input device
• B)computer
• C)output device
• D)both a and c

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Definitions:

Prophase I

The first stage of meiosis I where homologous chromosomes pair up and exchange genetic material through recombination.

Chiasma

An X-shaped site in a tetrad usually marking the location where homologous (nonsister) chromatids previously crossed over.

Crossing-Over

A process in which genetic material (DNA) is exchanged between paired, homologous chromosomes.

Haploid Gamete

A reproductive cell, such as a sperm or egg, that contains a single set of chromosomes and thus only one allele for genetic traits.