Define reek. reek synonyms, reek pronunciation, reek translation, English dictionary definition of reek. intr.v. reeked , reekÂ·ing , reeks 1. To give off a strong unpleasant odor: Grandma, who reeks of face powder and lilac water . 2. To be pervaded by...
How many chromosomes do humans have? The typical number of chromosomes in a human cell is 46: 23 pairs, holding an estimated total of 20,000 to 25,000 genes. One set of 23 chromosomes is inherited from the biological mother (from the egg), and the other set is inherited from the biological father (from the sperm).
Humans have 46 chromosomes composed of 23 chromosome pairs in every cell nucleus. One half of each pair is contributed by the father, one half by the mother. Chromosomes can be pictured as strings of beads which are genes.