bby2lovemcJada bby2lovemcJada
  • 01-02-2017
  • Health
contestada

When does the placenta attach to the uterus?

Respuesta :

Loquita253
Loquita253 Loquita253
  • 02-02-2017
The placenta starts to grow upon implantation of the fetus into the wall of the uterus around week 4 of pregnancy. The placenta is believed to have established full maternal blood supply and attachment by the end of week 12.
Answer Link

Otras preguntas

Rachel and David share 40 biscuits between them in the ratio 2:3, How many biscuits do they each get?
Please answer:If a stadium holds 60000 people.1. If the stadium is 2/3 full, how many people are there?2. If the stadium is 3/4 full, how many people are there?
find the point on the y-axis that is equidistant from (6,1) (-2,-3)
How do I solve for x? X+6x=56
where will you find maximum rate of evaporation - ocean, pond or an aquarium? Give reason to support your answer.
Which expression can be used to change 75 kilometers per hour to meters per minute?
Perimeter of a square with an area of 81cm2
where did japan first expand its empire after 1930
What number is equivalent to 13/2
'for a good cause if you are determined you are able to overcome any obstacle'. explain