« previous next »

Author Question: Which connective tissue divides the thoracic cavity into two pleural cavities and encloses the ... (Read 66 times)

renzo156

  • Hero Member
  • *****
  • Posts: 526
on: Jul 3, 2018
Which connective tissue divides the thoracic cavity into two pleural cavities and encloses the heart?
 
  A) Mediastinum B) Pleural sac C) Pericardial sac D) None of the above

Question 2

The higher the ________ levels, the more sodium ions are reclaimed and the more potassium ions are lost.
 
  A) norepinephrine B) aldosterone C) pitocin D) epinephrine


IRincones

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jul 3, 2018
Answer to Question 1

A

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Various Tissue Layers Various Tissue Layers
Three Tissue Systems Extend Throughout the Plant Body Three Tissue Systems Extend Throughout the Plant Body
Stages of endometrial cancer. Stage I: Mutated cells arise from glandular epithelium of the endometr Stages of endometrial cancer. Stage I: Mutated cells arise from glandular epithelium of the endometr
Tubal ligation. To minimize the size of the incisions necessary, laparoscopic surgery may be used to Tubal ligation. To minimize the size of the incisions necessary, laparoscopic surgery may be used to
Cryptorchidism. (a) In complete cryptorchidism, the testes of a newborn have failed to descend into Cryptorchidism. (a) In complete cryptorchidism, the testes of a newborn have failed to descend into
Blood tissue Blood tissue
Video: What is Reverse Osmosis?

For a complete list of videos, visit our video library