0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What are blood islands?
Blood islands are collections of tissues in a fetus that will go on to develop into its circulatory system.
What is the first organ formed in the fetus?
The heart is the first organ to develop in a fetus. Together, blood and the circulatory system, that is powered by the heart, form the first organ system.
With a Rh plus mother and a Rh- fetus will either develop antibodies against Rh antigens?
no when Rh negative blood from the fetus interacts with Rh+ blood of the mother there will be no antibodies produced due to absence of antigen on the Rh- blood cells and when Rh positive is mixed with Rh negative blood of fetus no response is produced due to the fact that the fetus has an underdeveloped immune system
How does the stepping reflex help the fetus develop?
It will develop walking.
When does the fetus develop the heart?
The fetus' heart beats eighteen days after conception.
While in the womb when do fetus' baby's develop eyelashes What week in pregnancy?
The eyelashes of a fetus develop around week 22 of pregnancy.
What causes the female fetus to develo differently from the male fetus?
A female fetus with an a y chromosome is what makes it develop differently from a male fetus.
What cause the female fetus to develop differently from the male fetus?
The female fetus has a Y chromosome while the fetus only has two x chromosome.
What area of the fetus will develop into the testes?
The Gonads
What is the last organs to develop in the fetus?
lungs
What is the first organ in the fetus to develop?
The Heart.
How does Rh factor affect a fetus?
When a mother is Rh negative and her baby is Rh positive, she may develop antibodies to the baby's blood that will cause it to hemolyze
