The placenta transports _____ between the mother and fetus. a. blood only b. nutrients only c. gas ...

Author Question: The placenta transports _____ between the mother and fetus. a. blood only b. nutrients only c. gas ... (Read 29 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

Need homework help now?

Ask unlimited questions for free

Ask a Question

« previous next »

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.