This topic contains a solution. Click here to go to the answer

Author Question: The ropelike structure through which the fetus's veins and arteries reach the placenta is called the ... (Read 78 times)

drink

  • Hero Member
  • *****
  • Posts: 554
The ropelike structure through which the fetus's veins and arteries reach the placenta is called the ___________________ _.
 
  Fill in the blank with correct word

Question 2

A newly fertilized ovum is called a(n) ___________________ _.
 
  Fill in the blank with correct word



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mbcrismon

  • Sr. Member
  • ****
  • Posts: 328
Answer to Question 1

umbilical cord

Answer to Question 2

zygote





 

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

For a complete list of videos, visit our video library