Author Question: The embryo stage of a pregnancy begins at: a. the end of the second week c. the end of one month ... (Read 91 times)

rl

  • Hero Member
  • *****
  • Posts: 579
The embryo stage of a pregnancy begins at:
 
  a. the end of the second week c. the end of one month
  b. the end of the fourth week d. after 6 weeks

Question 2

_________ are at a high risk of infant mortality.
 
  a. Extreme preterm babies
  b. Babies born in Sweden
  c. Babies who were exposed to a virus prior to birth
  d. Babies weighing over 9 pounds.



wshriver

  • Sr. Member
  • ****
  • Posts: 318
Answer to Question 1

A

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

The liver is the only organ that has the ability to regenerate itself after certain types of damage. As much as 25% of the liver can be removed, and it will still regenerate back to its original shape and size. However, the liver cannot regenerate after severe damage caused by alcohol.

Did you know?

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

For a complete list of videos, visit our video library