bby2lovemcJada bby2lovemcJada

01-02-2017
Health

contestada

When does the placenta attach to the uterus?

Respuesta :

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

the following are weekly production in unit of 60 workers in a manufacturing company. 23 77 32 59 20 48 25 54 69 42 51 64 82 19 33 50 39 72 35 39 52 48 64 49 57

…………………….is often used for newly launched products to create an impact with customers.A. penetration pricingB. promotional pricingC. penetration pricingD. compe

please help step by step

The secret society formed with the goal of returning America to a land of "temperance, liberty, and Protestantism" was called _____. Protestants Order of the St

Change the verbs in brackets into the perfect tense .

Which disorder below is the most likely to cause symptoms, specifically during menstruation?

Which of the following is a correctly named cell? *.

Looking to increase the profits of his lemonade stand, Johann doubled the price of a cup of lemonade from 25 cents to 50 cents. This clearly shows Johann’s lack

hello everyone how are you all

Listen, read the question, and choose the option with the correct answer to the question. Based on the audio, what is Jason like? Blond Tall Impatient Patient