« previous next »

Author Question: The placenta transports _____ between the mother and fetus. a. blood only b. nutrients only c. gas ... (Read 79 times)

jasdeep_brar

  • Hero Member
  • *****
  • Posts: 569
on: Aug 20, 2018
The placenta transports _____ between the mother and fetus.
 a. blood only
 b. nutrients only
 c. gas only
 d. blood and nutrients
  e. nutrients and gas

Question 2

About _____ of U.S. adults are overweight or obese.
 
 a. 33
  b. 42
  c. 57
  d. 68


matt

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Aug 20, 2018
Answer to Question 1

e

Answer to Question 2

d


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

A juvenile blue whale with its mother A juvenile blue whale with its mother
coagulase negative Staphylococcus on Blood agar coagulase negative Staphylococcus on Blood agar
How many potential risks to the health of the embryo and fetus might a mother encounter in an urban ... How many potential risks to the health of the embryo and fetus might a mother encounter in an urban ...
Newborns recognize their mother's voice Newborns recognize their mother's voice
Nursing Care Plan Process: Client with High Blood Lipid Levels Nursing Care Plan Process: Client with High Blood Lipid Levels
Structural comparison of human blood vessels and the direction of blood flow through them Structural comparison of human blood vessels and the direction of blood flow through them
Video: Fractures Animation

For a complete list of videos, visit our video library