This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: If the PR interval remains constant, but QRS complexes are randomly dropped, this is called a ____ ... (Read 116 times)

fahad

  • Hero Member
  • *****
  • Posts: 570
on: Jul 3, 2018
If the PR interval remains constant, but QRS complexes are randomly dropped, this is called a ____ block.
 
  a. third-degree
  b. Mobitz II
  c. Mobitz I
  d. first-degree

Question 2

Which of the following statements regarding the bacteria anthrax is TRUE?
 
  a. It is often seen in veterinary practice, can be spread from person to person, and a vaccine is available.
  b. Anthrax cannot live outside the host and is easily destroyed.
  c. Intestinal anthrax is more lethal than inhalational anthrax due to the incubation time.
  d. There is currently no treatment for anthrax exposure, only supportive care.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mceravolo

  • Sr. Member
  • ****
  • Posts: 349
Reply #1 on: Jul 3, 2018
Answer to Question 1

B

Answer to Question 2

a
Rationale: a. Correct.
b. Anthrax can live outside the host in extreme environments and may remain dormant.
c. Inhalational anthrax is more lethal because of its effects on the respiratory system.
d. Anthrax is treated with antibiotic (frequently many), and the monoclonal antibody, raxibacumab.


fahad

  • Member
  • Posts: 570
Reply 2 on: Jul 3, 2018
Great answer, keep it coming :)

ttt030911

  • Member
  • Posts: 315
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Charles Darwin may be dead and gone but a recent write-in campaign has pitted him against Republican Charles Darwin may be dead and gone but a recent write-in campaign has pitted him against Republican
A square matrix P is called a permutation matrix if each row and column of P contains exactly ... A square matrix P is called a permutation matrix if each row and column of P contains exactly ...
What is the value of the equilibrium constant, K, at 25°C for the reaction? What is the value of the equilibrium constant, K, at 25°C for the reaction?
A 4.0-kg block slides down a 35 incline at a constant speed when a 16-N force is applied acting ... A 4.0-kg block slides down a 35 incline at a constant speed when a 16-N force is applied acting ...
Write equilibrium constant expressions for the following reactions in terms of concentration: Write equilibrium constant expressions for the following reactions in terms of concentration:
Different forms of a gene are called alleles Different forms of a gene are called alleles
Video: Exocytosis - secretion

For a complete list of videos, visit our video library