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
ICE Princess25 [194]
3 years ago
11

According to the National Institute of Health, ventricular tachycardia is a fast, regular beating of the ventricles that may las

t for only a few seconds or for much longer. A few beats of ventricular tachycardia often doesn't cause problems. However, episodes that last for more than a few seconds can be dangerous. Ventricular tachycardia can turn into other, more serious arrhythmias, such as ventricular fibrillation.
Based on the passage above, how will prolonged ventricular tachycardia affect blood pressure?

1. It will increase blood pressure because the ventricles are contracting with more force.
2. It will increase blood pressure because the ventricles are filling with more blood between beats. (WRONGG!)
3. It will decrease blood pressure because there is a longer rest period beats of the ventricles
4. It will decrease blood pressure because the ventricles are filling with less blood between beats.
Chemistry
1 answer:
jarptica [38.1K]3 years ago
3 0

Answer:

1 makes the most sense

Explanation:

There is no way blood pressure will be decreased especially if your ventricles are erratically contracting for a long period of time. So 3 and 4 are out. And you said number 2 is wrong so my finally answer is 1.

You might be interested in
In the Lab you report a measured volume 128.7 of water. Using significant figures as a measure, what range of answers does your
Cerrena [4.2K]

Your measurement implies that the range of answers is 128.6 mL to 128.8 mL.

If you do not state explicitly the range of uncertainty (e.g., ± 0.5 mL), the <em>implied range of uncertainty</em> is ±1 in the last significant digit.

Thus, a reading of 128.7 mL implies that the volume is 128.7 mL ± 0.1 mL.

7 0
3 years ago
Which property of potential energy distinguishes it from kinetic energy?
Svet_ta [14]
B. position.

Potential energy is associated with position.
3 0
3 years ago
UHHH helpppp maya cause uh she d.a.n.g d.u.m.b.
inna [77]

Answer:

17

Explanation:

the mass number of the element which is protons and neutrons is 17+18=35

electronic configuration is 2, 8, 7

valency of the element is 1 therefore the atomic number is 17

6 0
3 years ago
Read 2 more answers
What is the abbreviation for the unit nanometers?
Mila [183]

Answer: nn

Explanation:

The nanometre (international spelling as used by the International Bureau of Weights and Measures; SI symbol: nm) or nanometer (US spelling) is a unit of length in the metric system, equal to one billionth (short scale) of a metre (0.000000001 m).

3 0
3 years ago
Convert a speed of 259 cm/s to units of inches per minute. Also, show the unit analysis by dragging components into the unit‑fac
igomit [66]

Answer:

6118.11\frac{in}{min}

Explanation:

Hello,

In this case, by knowing that 1 inch equals 2.54 cm and 60 seconds equals 1 min, the resulting value results:

=259\frac{cm}{s}*\frac{1in}{2.54cm}*\frac{60s}{1min}\\   \\=6118.11\frac{in}{min}

Best regards.

5 0
3 years ago
Other questions:
  • If one uses an analytical balance to measure out a small quantity of reagent, and the mass is 0.0256 g, then how many significan
    11·1 answer
  • if the mole fractio of NaCl in an aqueous solution is 0.0927, what is the wt/wt% (percent by mass) of NaCl
    12·1 answer
  • 2nh3(l) → nh4+(am) + nh2−(am) where (am) represents solvation by ammonia. at the boiling point (−33°c), kam = 5.1 × 10−27. calcu
    14·1 answer
  • Match the appropriate name for each chemical reaction description provided.
    6·2 answers
  • Find the area of a circle inscribed in an equilateral triangle of side 18 cm. ( Take pi= 3.14).​ answer should be 54.78 cm²
    8·1 answer
  • Microwave ovens emit microwave energy with a wavelength of 12.8 cm. What is the energy of exactly one photon of this microwave r
    8·2 answers
  • PLEASE HELP IM DYING OF CHEMISTRY, I NEED HELP FINDING ATOMIC MASS WITH ISOTOPES
    15·1 answer
  • Neutrons released in a fission reaction can strike other nuclei and cause
    14·1 answer
  • N 2H 4 + H202 N2 + H 20​
    10·1 answer
  • Molecular geometry of NCI 4 +
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!