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- DictionaryFe·tus/ˈfēdəs/
noun
- 1. an unborn offspring of a mammal, in particular an unborn human baby more than eight weeks after conception: "adequate folic acid is important for the developing fetus"
The meaning of FETUS is an unborn or unhatched vertebrate especially after attaining the basic structural plan of its kind; specifically : a developing human from usually two months after conception to birth.
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- Fetus Definition
- Fetus Stages
- Quiz
Fetal development occurs between the embryonic stage of development and birth in humans. This stage begins after 11 weeks of gestation, when the embryo begins to exhibit human characteristics, and lasts until birth. Typically, all the major organs and tissues can be observed; however, they are not yet fully developed or appropriately situated withi...
Throughout the process of fetal development, the growing fetus goes through three distinct stages, each characterized by specific events.
1. Which of the following statements is TRUE: A. The lungs are one of the first organs to fully mature in a developing fetus. B. The heart is one of the first organs to form in the developing fetus. C. The sex of the fetus can be observed as early as 13 weeks. D.A fetus born at 37 weeks has a low probability of survival. 2. The fetus becomes increa...
Aug 25, 2021 · The embryo (and later the fetus) is reliant on the pregnant person’s blood (which carry oxygen and nutrients) through the placenta. The placenta is an organ specially formed from the blastocyst cell layer called the trophectoderm (3).
1. The unborn young of a viviparous animal following the embryonic period. 2. In humans, the product of conception from the end of the eighth week of gestation to the moment of birth. [L. offspring] Farlex Partner Medical Dictionary © Farlex 2012. fetus. (fē′təs)
a young human being or animal before birth, after the organs have started to develop: Amniotic fluid surrounds and cushions the fetus inside the uterus during pregnancy. The zygote ( fertilized cell) continues to divide and passes through the stages of embryo and fetus. Fewer examples.
FETUS definition: 1. mainly US spelling of foetus 2. a young human being or animal before birth, after the organs…. Learn more.
The unborn offspring of a mammal at the later stages of its development, especially a human from eight weeks after fertilization to its birth. In a fetus, all major body organs are present.
