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
makkiz [27]
3 years ago
7

Where in the body would you find low oxygen levels causing vasoconstriction and high levels causing vasodilation?

Chemistry
1 answer:
OleMash [197]3 years ago
3 0

Answer:

Lungs

Explanation:

If blood pressure is almost normal in a person who has lost blood.

You might be interested in
Hurry!! Please
Vanyuwa [196]

c

Explanation:

pay attention in class next time bye hope it helps THE ANSWER IS C bye

7 0
2 years ago
Which law states that the volume and absolute temperature of a fixed quantity of gas are directly proportional under constant pr
Delvig [45]
<h2>Hello!</h2>

The answer is: Charle's Law.

<h2>Why?</h2>

The law that states that the volume and absolute temperature of a fixed quantity of gas (ideal gas) are proportional under constant pressure is the Charle's Law, also known as the law of volumes.

The law describes how a gas kept under constant pressure tends to expand when the temperature increases and it's described by the following equation:

\frac{V}{T}=k

Where,

V=Volume\\T=Temperature\\k=constant

Also, to describe the relationship between two differents volumes at different temperatures, we have:

\frac{V_{i}}{T_{i}}=\frac{V_{f}}{T_{f}}

Where,

V_{i}=InitialVolume\\T_{i}=InitialTemperature\\V_{f}=FinalVolume\\T_{f}=FinalTemperature

Have a nice day!

8 0
3 years ago
Read 2 more answers
in rutherford's gold foil experiment a very small number of alpha particles were deflected. what about the structure of the atom
zvonat [6]

Answer:The atom being mostly empty space. A small number of alpha particles were deflected by large angles (> 4°) as they passed through the foil. There is a concentration of positive charge in the atom. Like charges repel, so the positive alpha particles were being repelled by positive charge

8 0
3 years ago
(Paper Chromatography)
allsm [11]
1. The newspaper solution that would work best with inks is alcohol since alcohol can dissolve inks.
2. Water can be used to carry salts since salts are soluble in water.
3. Oils can be used to carry fatty acids since they're both hydrophobic substances.<span />
4 0
3 years ago
Describes how Anders Celsius devised the temperature scale that bears his name
shusha [124]
He used a tube of mercury and marked the height of the mercury when placed in an ice bath as 0 degrees celsius, when he placed the tube in a boiling, he marked the height of mercury and called that 100 degrees celsius, he marked it linearly between 0-100 degrees celsius
3 0
3 years ago
Other questions:
  • Which of the following would become a negative ion before bonding?
    15·2 answers
  • Plz help me it’s emergency
    14·1 answer
  • Which particle has 2 neutrons
    13·2 answers
  • Which statement correctly describes the ionization of acids?
    15·1 answer
  • What is the final temperature, in degrees Celsius, of the gas in the bubble outside the volcano if the final volume of the bubbl
    14·1 answer
  • What is the volume of 2.00 moles of ideal gas at 25'c and 121.59 kpa of pressure
    12·1 answer
  • What is a tornado and how does it form? ( Don't search the answer )
    6·2 answers
  • What function does this cytoplasm perform in a plant and animal cells
    8·2 answers
  • Someone help answer this for me tysm
    9·2 answers
  • What is the pH of a solution of RbOH with a concentration of 0.86 M? Answer to 2 decimal places
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!