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Multiple Choice
In the process of meiosis, what is contained within the polar body?
A
A haploid set of chromosomes
B
A complete set of chromosomes
C
Mitochondria and ribosomes
D
Excess cytoplasm
Verified step by step guidance
1
Understand that meiosis is a type of cell division that reduces the chromosome number by half, resulting in the production of haploid cells.
Recognize that during oogenesis (the formation of egg cells), meiosis results in one large ovum and smaller cells called polar bodies.
Identify that polar bodies are byproducts of meiosis and typically contain a haploid set of chromosomes, which is half the number of chromosomes found in a diploid cell.
Note that polar bodies do not contain a complete set of chromosomes, as they are not intended to develop into viable gametes.
Remember that while polar bodies may contain some organelles like mitochondria and ribosomes, their primary function is to discard excess genetic material, not to store cytoplasm or organelles.