Physiology · Reproductive System · Easy
Meiosis
Meaning: Cell division that halves the chromosome number to produce eggs or sperm.
In practice: Errors during meiosis can result in conditions such as Down syndrome.
Word parts
- -osis means an abnormal condition or process
Many medical words are built from Greek and Latin parts like these, so learning a few helps you work out new terms.
Quick check
Two questions on related physiology words.
Which word means: A hormone and neurotransmitter released from the centre of the glands above the kidneys that raises heart rate and blood pressure in stress.
Answer: Adrenaline
Which word means: A steroid hormone from the corpus luteum and placenta that prepares the uterine lining for pregnancy and maintains it.
Answer: Progesterone
Words like meiosis come up in the daily game
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