Productivity in Polar Waters ____

question 4

Multiple Choice

Productivity in polar waters ____.

• A)is high year-round
• B)is very low year-round
• C)briefly spikes in the summer
• D)is only high in the winter

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Definitions:

Meiosis

A type of cell division that results in four daughter cells each with half the number of chromosomes of the parent cell, critical for sexual reproduction.

Sperm Cell

The male reproductive cell, capable of fertilizing an egg to produce offspring.

Chromosomes

Filamentous entities present within the nucleus of both plant and animal cells, composed of protein and a singular DNA molecule, responsible for transmitting genetic data.

Half-Siblings

Biological siblings who share one parent in common but not both.