Author Question: A systolic blood pressure that is 140 mm Hg or a diastolic pressure that is 90 mm Hg or higher is: ... (Read 119 times)

wrbasek0

  • Hero Member
  • *****
  • Posts: 560
A systolic blood pressure that is 140 mm Hg or a diastolic pressure that is 90 mm Hg or higher is:
 
  a. Hypertension
  b. Hypotension
  c. Bradycardia
  d. Tachycardia

Question 2

Infection starts with a:
 
  a. Source or pathogen
  b. Reservoir or host
  c. Portal of exit or portal of entry
  d. Susceptible host



tranoy

  • Sr. Member
  • ****
  • Posts: 344
Answer to Question 1

A

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

Did you know?

The first oncogene was discovered in 1970 and was termed SRC (pronounced "SARK").

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

For a complete list of videos, visit our video library