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Well, embryo is the developing stage of a zygote(fertilised egg) when it repeatedly divides itself into a ball of cells to form the different tissues and then the organs of the baby. The stage when the hands, legs , and different body parts of the baby can be identified is termed as the foetus. So, in accordance with your question the stage of the foetus is more developed. However the foetus is not the fully developed stage. The foetus once completely developed , the baby is born.
believe it is homo sapiensI
The egg or the uterus, depending on the type of animal you're asking about.
The amniotic sac holds a developing foetus when it is in the womb. The fluid it contains (the amniotic fluid) acts to protect the foetus. Think of a goldfish in bag of water - even if you accidentally knock the bag the fish doesn't feel anything. The same principle applies.
SEX CELL is called EGG .It becomes zygote after joined by sperm in fallopian tubes and become foetus and grow at utreus.
Carbon dioxide and other such waste gases diffuse from the foetus and across the placenta into the mother's blood. Urea (excretory product) also diffuses into the mother's blood. (The substances in bold will answer question).
It can if there is an unusual amount in the mother's environment. Anything that is in the blood of the mother is sent through the foetus, and anything discarded by the foetus is sent through the mother's bloodstream.
The fetus receives oxygen and nourishment from the placenta via the umbilical cord. Waste and carbon dioxide return to the placenta via the umbilical cord.
Carbon dioxide and other such waste gases diffuse from the foetus and across the placenta into the mother's blood. Urea (excretory product) also diffuses into the mother's blood. (The substances in bold will answer question).
False. The mothers blood flows through the placenta in vessels next to the foetal blood that flows in separate vessels. Oxygen and nutrients can flow from the mothers blood into the foetus' blood and carbon dioxide and waste products can flow from the foetus' blood to the mother's blood through the vessel membranes, however the two bloods will never actually mix.
the blood from the mother runs alongside the blood from the foetus ;the mother's blood carries food and oxygen to the baby .The oxygen reachs the lungs and carbon dioxide +waste exits through the umbilical cord . Although they run beside each other they never mix.
An unborn baby is referred to as a fetus, or foetus.
protein helps the foetus to develop by the
The duration of Foetus - film - is 1.7 hours.
Foetus - film - was created on 1994-11-10.
External preasure on abdomen does affect the foetus.
Love - Foetus album - was created on 2005-07-14.