« previous next »

Author Question: The protective environment inside the mother's uterus is called the , and nutrients and waste ... (Read 57 times)

tth

  • Hero Member
  • *****
  • Posts: 579
on: Jun 19, 2018
The protective environment inside the mother's uterus is called the , and nutrients and waste materials are exchanged between the mother and embryo via the .
 
  a. amniotic sac; placenta
  b. placenta; amniotic sac c. placenta; neural tube
  d. umbilical cord; placenta
  e. amniotic sac; neural tube

Question 2

In the cerebral cortex, is to vision as is to hearing.
 
  a. occipital; parietal
  b. temporal; frontal c. frontal; parietal
  d. parietal; temporal e. occipital; temporal


momolu

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Jun 19, 2018
Answer to Question 1

a

Answer to Question 2

e


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

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

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Mother about to pick up a cub by the neck Mother about to pick up a cub by the neck
A little girl talking to her mother, who looks amused.  A little girl talking to her mother, who looks amused. 
Children with disabilities used to be sent to special schools. In a process called mainstreaming or ... Children with disabilities used to be sent to special schools. In a process called mainstreaming or ...
Economic activity as viewed by environment and ecological economists Economic activity as viewed by environment and ecological economists
A lesion called a plaque in the brain of an individual with Alzheimer disease. A ring of degeneratin A lesion called a plaque in the brain of an individual with Alzheimer disease. A ring of degeneratin
Blunt Trauma to the Uterus Blunt Trauma to the Uterus
Video: Ear Animation

For a complete list of videos, visit our video library