Which of the Following Is/are Sources of Genetic Variation Between

question 44

Multiple Choice

Which of the following is/are sources of genetic variation between gametes?

• A) the exchange of genetic material between chromosomes
• B) the nonidentical, paired chromosomes of parents
• C) the random mixing of parental copies of chromosomes
• D) a and b
• E) a, b, and c

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Definitions:

Metabolic Processes

The biochemical processes that occur within living organisms to maintain life, including anabolism and catabolism.

Antioxidant Enzymes

Enzymes that help mitigate oxidative damage by neutralizing potentially harmful molecules known as free radicals.

Mitochondria

Membrane-bound organelles found in the cytoplasm of eukaryotic cells, involved in cellular respiration and energy production.

DNA

Deoxyribonucleic acid, a molecule that contains the instructions an organism needs to develop, live, and reproduce.