s2aweraecknune
s2aweraecknune
02-04-2016
Health
contestada
when does the umbilical cord develop
Respuesta :
mariagsa
mariagsa
02-04-2016
The 5th week of pregnancy is the approximate time it develops.
Answer Link
VER TODAS LAS RESPUESTAS ( 68+ )
Otras preguntas
Write a power represented with a positive base and a positive exponent whose value is less than the base
Which of the following contributed to the start of civil wars and Mali's decline
Josie was observing the roots of a monocot plant. It had thin, long roots. What type of growth do the roots of monocots exhibit? primary growth secondary growth
In Buddhism, the __________ provides a set of concepts to improve life and reach enlightenment. A. Torah B. Bible C. Qur’an D. Eightfold Path
In the early 1800s, many people in the United States migrated westwards because
A culture of bacteria doubles every 2 hours. if there are 500 bacteria at the beginning, how many bacteria will there be after 24 hours?
how do you write words to match the expression 24-(6+3)
How do the words grieving, sigh, and blight affect the mood of "Spring and Fall"? A. They add a note of sorrow to the poem's hopeful mood. B. They bring a reali
Nitrogen is important to life because it is part of _____. DNA, amino acids, and proteins plant photosynthesis the air we breathe lightning storms
Before translation can begin, mRNA leaves the nucleus and enters the ______. Select one: a. cytoplasm b. ribosome c. smooth ER d. mitochondria
