The 25th percentile New SAT score is 1450, and the 75th percentile SAT score is 1570. In other words, a 1450 places you below average, while a 1570 will move you up to above average. There's no absolute SAT requirement at Duke, but they really want to see at least a 1450 to have a chance at being considered.
Answer:
Ending a speech abruptly is an excellent way to reinforce the speaker's central idea. It is usually best to let a conclusion grow out of the inspiratio…
Explanation:
The two different systems which are responsible for renal autoregulation are:
- Myogenic mechanism
- Tubuloglomerular feedback mechanism.
<h3>What is renal autoregulation?</h3>
Renal autoregulation mechanism is a kind of myogenic autoregulation which maintains a constant renal blood flow at varying arterial pressure.
So therefore, The two different systems which are responsible for renal autoregulation are: Myogenic mechanism
and Tubuloglomerular feedback mechanism.
Complete question:
What are two systems which are responsible for renal autoregulation?
Learn more about mechanisms in the kidneys:
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The mass of the acetic acid is 1.512 g.
<h3 /><h3>What is Molarity?</h3>
molarity is the concentration of a substance in mol per dm³
From the question,
The number of moles contained in the 30 mL vinegar is
- n = (0.84×30)/1000
- n = 0.0252 mol.
the molar mass of vinegar is calculated below.
- m.m of (HC₂H₃O₂) = [1+(12×2)+(1×3)+(16×2)]
- m.m = (1+24+3+32]
- m.m = 60 g/mol.
To calculate the mass of acetic acid, we use the formula below.
- R.m = n×m.m............. Equation 1
Where
- R.m = mass of acetic acid.
Substitute these values into equation 1
- R.m = (0.0252×60)
- R.m = 1.512 g.
Hence, The mass of the acetic acid is 1.512 g.
Learn more about molarity here: brainly.com/question/20383725
