1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
castortr0y [4]
3 years ago
7

why was is important to take the test subject's heart rate and blood pressure while sitting quietly with eyes closed

Biology
1 answer:
VashaNatasha [74]3 years ago
7 0

the importance of this procedure is to get a set of data to compare your other test results to, like when they are active

You might be interested in
1. Which of the following is NOT one of the tenets of the Cell Theory?
ella [17]

Answer:

c. Cells contain tiny organisms within them.

5 0
2 years ago
Read 2 more answers
How would you set up a simple experiment to test whether salt-crystal growth is affected by temperature? 
olganol [36]
You could put salt-crystals outside during different times of the day when the temperature drops or rises. 
3 0
3 years ago
Nuri lives in an area where there is little rain and not many plants. The daytime temperatures can be much higher than nighttime
dalvyx [7]

Answer:

Africa or any middle Asia

Explanation:

Because the weather is dependent on the sun... In the morning when there is sun, it gets much hotter and warmer...

In the night when the sun is gone the temp gets little lower and make it colder

3 0
3 years ago
Read 2 more answers
Aspirin and other nonsteroidal anti-inflammatory drugs (NSAID)inhibit inflammation by inhibiting an enzyme in the prostaglandin
Drupady [299]

Answer:

Aspirin works by inhibiting the production of prostaglandins. Aspirin inhibits the formation of prostaglandins by combining with the COX enzymes. Prostaglandins function as messenger molecules to monitor different physiological procedures in distinct regions of the body. One of the prime activities of prostaglandins is to stimulate inflammation and pain.  

Prostaglandins are also the essential controller of platelet aggregation. By changing the COX enzymes inside the platelets, aspirin makes platelets to lose the stickiness, which is required to instigate clotting of blood.  

There are two forms of cyclooxygenase, that is, COX-1 and COX-2. COX-1 generates prostaglandins and COX-2 mediates pain and swelling in response to tissue injury. Aspirin prevents both COX-1 and COX-2 functioning, while COX-2 is the therapeutic target of the drug.  

However, it is the association of aspirin with COX-1 in the gastrointestinal tract, which results in the unwanted side effects of the drug. COX-1 is required to sustain a thick lining of the stomach. As aspirin inhibits the COX-1 enzyme, thus, the continuous use of the drug can result in the thinning of mucus, which safeguards the stomach from gastric juices.  

In such cases, stomach bleeding, ulcers, and in certain situations perforation of the stomach can take place. Therefore, aspirin exhibits both bad and good effects.  

7 0
3 years ago
You can either purchase insurance with a premium of $400 and a co-pay of $50 or purchase insurance with a premium of $450 and no
Svetradugi [14.3K]

Answer:

d

Explanation:

5 0
3 years ago
Other questions:
  • What change is likely to occur in a population of beetles that suddenly faces predation from an invasive species of frogs?
    13·2 answers
  • Identify the independent variable by highlighting it red. Identify the dependent variable by highlighting it yellow. 1. If I inc
    5·1 answer
  • On the internet, research about the reproduction of the snails, write a question that could be researched
    11·1 answer
  • C) One plant with genotype YySs is crossed with another plant with the same genotype. Use the Punnett
    14·1 answer
  • What makes lipids different from other organic compounds?
    6·2 answers
  • Consider the following situations: (1) a magnesium atom and two chlorine atoms join together to form a molecule of magnesium chl
    14·1 answer
  • Which of the following is a statistical
    8·1 answer
  • The image below shows a club fungus. A club fungus has an erect, above-ground fruiting body and long, branching, underground hyp
    10·1 answer
  • Is the circled karyotype a male or female?<br><br><br> female<br><br><br> male
    7·2 answers
  • Tami is growing a species of algae in a test tube containing a trace amount of phosphate. The algae multiply until all the phosp
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!